{"title":"Flat Roofing | Roofing Supplies","description":"\u003cp data-start=\"314\" data-end=\"790\"\u003eDiscover durable, weather-resistant \u003cstrong data-start=\"350\" data-end=\"376\"\u003eflat roofing solutions\u003c\/strong\u003e at \u003cstrong data-start=\"380\" data-end=\"405\"\u003eJJ Building Materials\u003c\/strong\u003e, designed for residential, commercial and garden buildings. Our comprehensive range includes modern \u003cstrong data-start=\"506\" data-end=\"522\"\u003eEPDM roofing\u003c\/strong\u003e, strong and lightweight \u003cstrong data-start=\"547\" data-end=\"562\"\u003eGRP roofing\u003c\/strong\u003e, trusted \u003cstrong data-start=\"572\" data-end=\"592\"\u003eflat roof repair\u003c\/strong\u003e products, and eco-friendly \u003cstrong data-start=\"620\" data-end=\"635\"\u003egreen roofs\u003c\/strong\u003e. Whether you’re installing a new flat roof or repairing an existing one, you’ll find reliable materials built for long-term performance in the UK climate.\u003c\/p\u003e\n\u003ch3 data-start=\"792\" data-end=\"853\"\u003eEPDM Roofing – Long-Lasting, Low-Maintenance Protection\u003c\/h3\u003e\n\u003cp data-start=\"854\" data-end=\"1207\"\u003eOur \u003ca href=\"\/collections\/epdm-roofing\" title=\"EPDM roofing\"\u003e\u003cstrong data-start=\"858\" data-end=\"874\"\u003eEPDM roofing\u003c\/strong\u003e\u003c\/a\u003e systems offer exceptional durability, flexibility and UV resistance. Easy to install and virtually maintenance-free, EPDM provides a seamless, watertight finish ideal for garages, extensions, sheds and commercial roofs. It withstands temperature changes and harsh weather, making it one of the most popular choices for flat roofing.\u003c\/p\u003e\n\u003ch3 data-start=\"1209\" data-end=\"1269\"\u003eGRP Roofing – Strong, Lightweight and Fully Waterproof\u003c\/h3\u003e\n\u003cp data-start=\"1270\" data-end=\"1580\"\u003eChoose \u003ca href=\"\/collections\/grp-roofing\" title=\"GRP roofing\"\u003e\u003cstrong data-start=\"1277\" data-end=\"1292\"\u003eGRP roofing\u003c\/strong\u003e\u003c\/a\u003e (fibreglass roofing) for a tough, impact-resistant finish. GRP forms a single, continuous surface with excellent weatherproofing and a long lifespan. Its lightweight construction and clean, modern appearance make \u003cstrong data-start=\"1506\" data-end=\"1521\"\u003eGRP roofing\u003c\/strong\u003e a preferred option for both new builds and refurbishments.\u003c\/p\u003e\n\u003ch3 data-start=\"1582\" data-end=\"1639\"\u003eFlat Roof Repair Products for Quick, Reliable Fixes\u003c\/h3\u003e\n\u003cp data-start=\"1640\" data-end=\"1946\"\u003eKeep your roof performing at its best with our \u003ca href=\"\/collections\/flat-roof-repair\" title=\"flat roof repair\"\u003e\u003cstrong data-start=\"1687\" data-end=\"1707\"\u003eflat roof repair\u003c\/strong\u003e\u003c\/a\u003e materials. From sealants and primers to bitumen products and patching kits, every solution is designed to stop leaks, reinforce weak spots and extend the life of your flat roof. Ideal for homeowners, roofers and maintenance professionals.\u003c\/p\u003e\n\u003ch3 data-start=\"1948\" data-end=\"1998\"\u003eGreen Roofs – Eco-Friendly Roofing Solutions\u003c\/h3\u003e\n\u003cp data-start=\"1999\" data-end=\"2305\"\u003eCreate a sustainable, visually appealing outdoor space with our \u003ca href=\"\/collections\/green-roofs\" title=\"green roofs\"\u003e\u003cstrong data-start=\"2063\" data-end=\"2078\"\u003egreen roofs\u003c\/strong\u003e\u003c\/a\u003e. Perfect for garden offices, extensions and flat roof buildings, green roofing helps improve insulation, manage rainwater and support biodiversity. Our systems include everything required for stable, long-lasting installation.\u003c\/p\u003e\n\u003ch3 data-start=\"2307\" data-end=\"2363\"\u003eWhy Choose Flat Roofing from JJ Building Materials\u003c\/h3\u003e\n\u003cp data-start=\"2364\" data-end=\"2699\"\u003eWide range of \u003cstrong data-start=\"2378\" data-end=\"2394\"\u003eEPDM roofing\u003c\/strong\u003e, \u003cstrong data-start=\"2396\" data-end=\"2411\"\u003eGRP roofing\u003c\/strong\u003e, repair materials and green roof solutions\u003cbr data-start=\"2454\" data-end=\"2457\"\u003eProducts suitable for domestic, commercial and garden buildings\u003cbr data-start=\"2520\" data-end=\"2523\"\u003eWeather-resistant systems designed for long-term protection\u003cbr data-start=\"2582\" data-end=\"2585\"\u003eEasy installation options ideal for professionals and DIY users\u003cbr data-start=\"2648\" data-end=\"2651\"\u003eCompetitive pricing with fast UK-wide delivery\u003c\/p\u003e\n\u003ch3 data-start=\"2701\" data-end=\"2711\"\u003eFAQs\u003c\/h3\u003e\n\u003ch4 data-start=\"2713\" data-end=\"2762\"\u003eWhat is the best material for a flat roof?\u003c\/h4\u003e\n\u003cp data-start=\"2763\" data-end=\"2896\"\u003eEPDM and GRP are two of the most durable and long-lasting flat roofing materials, offering excellent waterproofing and UV resistance.\u003c\/p\u003e\n\u003ch4 data-start=\"2898\" data-end=\"2937\"\u003eCan I repair a flat roof myself?\u003c\/h4\u003e\n\u003cp data-start=\"2938\" data-end=\"3071\"\u003eYes. Our \u003cstrong data-start=\"2947\" data-end=\"2967\"\u003eflat roof repair\u003c\/strong\u003e products make small leak fixes and surface repair manageable, though major issues may require a roofer.\u003c\/p\u003e\n\u003ch4 data-start=\"3073\" data-end=\"3125\"\u003eAre green roofs suitable for small buildings?\u003c\/h4\u003e\n\u003cp data-start=\"3126\" data-end=\"3256\"\u003eAbsolutely. \u003cstrong data-start=\"3138\" data-end=\"3153\"\u003eGreen roofs\u003c\/strong\u003e work well on sheds, garden rooms, extensions and offices, provided the structure can support the load.\u003c\/p\u003e\n\u003cp data-start=\"3126\" data-end=\"3256\"\u003e\u003cspan style=\"font-size: 11.0pt; line-height: 107%; font-family: 'Arial',sans-serif; mso-fareast-font-family: Aptos; mso-fareast-theme-font: minor-latin; mso-ansi-language: EN-GB; mso-fareast-language: EN-US; mso-bidi-language: AR-SA;\"\u003eCheck out our other \u003cb\u003e\u003ca href=\"\/collections\/roofing-supplies\" title=\"Roofing Supplies\"\u003eRoofing Supplies\u003c\/a\u003e\u003ca href=\"\/collections\/roofing-supplies\"\u003e\u003c\/a\u003e \u003c\/b\u003erange at JJ Building Materials\u003c\/span\u003e\u003c\/p\u003e","products":[{"product_id":"classicbond-epdm-rubber-membrane","title":"ClassicBond EPDM Rubber Membrane","description":"The ClassicBond® EPDM Roofing Membrane is a highly durable and cost-effective flat roofing solution, ideal for both residential and commercial projects. Whether you're covering a home extension, a garage, a commercial unit, or an outbuilding, this rubber roofing system offers reliable, long-term protection against the elements.\n\nManufactured from premium EPDM rubber, ClassicBond is designed to withstand extreme weather conditions, including heavy rain, strong winds, snow, and intense sunlight. Thanks to its high UV and ozone resistance, the membrane won’t fade, crack, or degrade over time, making it a dependable choice for British weather.\n\nWhat makes ClassicBond especially appealing is its ease of installation. Supplied in pre-cut sheets made to fit your specific roof size, the membrane arrives in a single piece, reducing the need for seams and speeding up the fitting process. It’s suitable for both professionals and competent DIYers, and can be finished with drip edges, kerb trims and wall upstand details for a watertight, polished finish.\n\nWith an impressive lifespan of over 50 years, ClassicBond comes with a 20-year manufacturer’s guarantee and BBA certification, offering complete peace of mind.\n\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n50+ Year Life Expectancy – Proven long-term performance with a 20-year manufacturer guarantee.\n\nFast, Easy Installation – Pre-cut and supplied in one piece for a quicker, cleaner fit.\n\nWeather Resistant – Performs in temperatures from -40°C to +120°C, ideal for all UK seasons.\n\nUV \u0026amp; Ozone Stable – Won’t crack, fade or deteriorate over time.\n\nHighly Cost-Effective – Great value alternative to traditional felt or fibreglass roofing systems.\n\nFlexible \u0026amp; Versatile – Conforms to uneven or contoured surfaces with ease.\n\nCustom Sizes Available – Supplied in a wide range of widths and lengths to suit your project.\n\nBBA Certified – Independently tested for performance, safety, and durability.\n\n\u003ch3\u003eSuitable Applications\u003c\/h3\u003e\nResidential flat roofs and extensions\n\nGarages, sheds, workshops, and garden rooms\n\nCommercial buildings including offices, warehouses, and retail units\n\nCovered outdoor areas such as verandas, gazebos, and bike stores\n\n\u003ch3\u003eFrequently Asked Questions (FAQs)\u003c\/h3\u003e\n\u003ch4\u003eCan I install ClassicBond EPDM membrane myself?\u003c\/h4\u003e\nYes – ClassicBond is DIY-friendly, especially for smaller projects like sheds and garages. The pre-cut, single-sheet format makes installation easier and quicker. However, for larger or more complex roofs, professional installation is recommended.\n\n\u003ch4\u003eDoes the EPDM membrane require any special maintenance?\u003c\/h4\u003e\nNot at all. EPDM is virtually maintenance-free. Just occasional clearing of leaves or debris and routine visual checks are usually all that’s needed to keep it performing at its best.\n\n\u003ch4\u003eWill it fit my roof exactly?\u003c\/h4\u003e\nYes – ClassicBond EPDM membranes are available in custom lengths and widths to suit your roof size, ensuring a snug and secure fit with minimal cutting or waste.\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/epdm-roofing\"\u003eepdm roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"ClassicBond","offers":[{"title":"1.2mm \/ 4.57m","offer_id":50535983776086,"sku":"3650","price":45.74,"currency_code":"GBP","in_stock":true},{"title":"1.2mm \/ 6.1m","offer_id":50535983808854,"sku":"3652","price":60.99,"currency_code":"GBP","in_stock":true},{"title":"1.2mm \/ 3m","offer_id":50535983841622,"sku":"105463","price":30.49,"currency_code":"GBP","in_stock":true},{"title":"1.52mm \/ 4.57m","offer_id":50535983874390,"sku":"3653","price":68.21,"currency_code":"GBP","in_stock":true},{"title":"1.52mm \/ 6.1m","offer_id":50535983907158,"sku":"3654","price":90.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/classicbond-epdm-rubber-membrane-6164961.jpg?v=1772662635"},{"product_id":"classicbond-epdm-contact-bonding-adhesive","title":"ClassicBond EPDM Contact Bonding Adhesive","description":"ClassicBond EPDM Contact Adhesive is a high-performance, solvent-based bonding solution, specially developed for securing ClassicBond EPDM membranes to a wide variety of surfaces. From timber and brick to metal, PVC, and concrete, this adhesive ensures a strong, reliable bond in even the most challenging applications.\n\nIdeal for use on steep slopes, angled roofs, and vertical surfaces, ClassicBond Contact Adhesive delivers the strength needed to keep your membrane firmly in place, no matter the angle or weather condition. Its flexibility makes it suitable for both residential and commercial roofing projects, including green roofs, garages, and extensions.\n\nEasy to apply with either a short-pile roller or spreader brush, this adhesive is perfect for bonding EPDM to approved insulation, render, plastics, and more. It’s available in 2.5L and 5L tins, with coverage of 2.35 to 3 square metres per litre, depending on the surface texture and porosity.\n\nWith over 50 years of trusted performance, ClassicBond adhesives are known for their durability, sustainability, and weather resistance, making them a go-to choice for professionals and DIYers alike.\n\nFor flat surfaces such as timber decks, ClassicBond Deck Adhesive is recommended.\n\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\nStrong, Long-Lasting Bond – Delivers a flexible, weather-resistant hold ideal for complex roof areas.\n\nVersatile Application – Bonds EPDM to timber, metal, concrete, PVC, brick, plastics, render, and insulation boards.\n\nSuitable for Vertical and Sloped Surfaces – Ideal for tricky areas like upstands, parapets, and pitched roofs.\n\nEasy to Apply – Can be rolled or brushed on for smooth, even coverage.\n\nAvailable in Two Sizes – Choose from 2.5L or 5L to suit the scale of your project.\n\nExcellent Coverage – 2.35–3m² per litre depending on the surface.\n\nShelf Life – 18 months when stored between 5°C and 25°C in a sealed container.\n\nTrusted Performance – Over five decades of proven results in the roofing industry.\n\n\u003ch3\u003eFrequently Asked Questions (FAQs)\u003c\/h3\u003e\n\u003ch4\u003eCan this adhesive be used on vertical or angled surfaces?\u003c\/h4\u003e\nYes, ClassicBond Contact Adhesive is specifically designed for vertical and sloped surfaces, offering a strong grip where other adhesives may struggle.\n\n\u003ch4\u003eWhat tools do I need to apply this adhesive?\u003c\/h4\u003e\nApplication is simple — you can use a short-pile roller or a spreader brush for smooth and even coverage. Just make sure both the membrane and surface are clean and dry before applying.\n\n\u003ch4\u003eIs this adhesive suitable for all EPDM installations?\u003c\/h4\u003e\nThis adhesive is perfect for bonding EPDM to non-horizontal areas or difficult surfaces. For flat deck areas, ClassicBond Deck Adhesive is recommended for optimal results.\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/epdm-roofing\"\u003eepdm roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"ClassicBond","offers":[{"title":"2.5L","offer_id":50535983972694,"sku":"3657","price":25.1,"currency_code":"GBP","in_stock":true},{"title":"5L","offer_id":50535984005462,"sku":"3658","price":48.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/classicbond-epdm-contact-bonding-adhesive-6697011.jpg?v=1772662637"},{"product_id":"classicbond-epdm-primer","title":"ClassicBond EPDM Primer","description":"The ClassicBond EPDM Primer is an essential preparation product designed to ensure strong, long-lasting adhesion when using pressure-sensitive (PS) EPDM accessories. It acts as a one-step cleaner and primer, getting your EPDM membrane or other suitable surfaces ready for a professional-quality bond.\n\nIdeal for use before applying PS Seam Tape, Cover Strips, Pipe Seals, Walkway Pads, and Uncured Flashing, the primer helps create a secure, watertight seal by promoting proper adhesion between surfaces. It’s simple to use—just apply the primer to a clean, dry surface, allow it to dry thoroughly, and then install your PS accessory.\n\nThis primer is a must-have for anyone installing a ClassicBond EPDM system, whether you're a professional contractor or a capable DIYer. With excellent coverage and reliable performance, it ensures that your roofing system stays sealed, weatherproof, and secure.\n\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\nOne-Step Preparation – Cleans and primes surfaces in one easy application.\n\nImproves Adhesion – Ensures a strong, durable bond for all ClassicBond PS accessories.\n\nQuick \u0026amp; Easy to Use – Fast-drying formula keeps your project moving.\n\nVersatile – Suitable for use with EPDM membranes and a variety of other compatible surfaces.\n\nEfficient Coverage – One litre covers approximately 3.3m² or 47.5 linear metres (at 100mm width).\n\nAvailable Sizes – Choose from 0.5L or 1L to match the scale of your project.\n\n\u003ch3\u003eImportant Usage Notes\u003c\/h3\u003e\nStorage: Keep in a cool, well-ventilated place (minimum temperature 5°C).\n\nFlammable: Highly flammable – store away from open flames or ignition sources.\n\nSafety: Avoid breathing in vapour and prevent contact with skin and eyes. Use appropriate protective equipment when handling.\n\n\u003ch3\u003eFrequently Asked Questions (FAQs)\u003c\/h3\u003e\n\u003ch4\u003eDo I need to use the EPDM primer before applying seam tape or flashing?\u003c\/h4\u003e\nYes – the primer is essential for proper bonding. It prepares the surface, ensuring that pressure-sensitive components adhere securely and form a watertight seal.\n\n\u003ch4\u003eHow long should I wait after applying the primer before installing accessories?\u003c\/h4\u003e\nAllow the primer to fully dry until it is tack-free. This typically takes a few minutes, depending on temperature and airflow. Always follow product instructions for the best results.\n\n\u003ch4\u003eCan this primer be used on surfaces other than EPDM?\u003c\/h4\u003e\nYes, while it's designed primarily for EPDM membranes, it can also be used on other compatible surfaces like clean metals or approved insulations—just ensure the surface is clean, dry, and dust-free before application.\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/epdm-roofing\"\u003eepdm roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"ClassicBond","offers":[{"title":"1L","offer_id":50535984038230,"sku":"3660","price":18.56,"currency_code":"GBP","in_stock":true},{"title":"0.5L","offer_id":50535984070998,"sku":"3661","price":9.85,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/classicbond-epdm-primer-8922647.jpg?v=1772662636"},{"product_id":"classicbond-epdm-deck-edhesive","title":"ClassicBond EPDM Deck Adhesive","description":"The ClassicBond EPDM Deck Adhesive is a high-performance, water-based acrylic adhesive, specially formulated for securely bonding ClassicBond and ClassicBond Pro EPDM membranes to a variety of flat roof decking materials. Whether you're a seasoned roofer or tackling a DIY roofing project, this adhesive offers a strong, reliable hold, making it a go-to solution for modern flat roofing installations.\n\nDesigned with both performance and ease of use in mind, the ClassicBond Deck Adhesive is low odour, non-flammable, and easy to apply—providing a smooth, even spread that ensures full contact with the membrane. It’s ideal for moisture-resistant timber decks, such as plywood and OSB, offering excellent coverage and adhesion without compromising on safety or compliance.\n\nThis adhesive meets current building standards and is recommended for flat roofing systems that include an effective vapour control layer or damp-proof membrane. For best results, ensure surfaces are clean, dry, and free from dust or grease before application.\n\n\u003ch3\u003eWhy Choose ClassicBond® Deck Adhesive?\u003c\/h3\u003e\nTailored for EPDM Membranes – Developed to work seamlessly with ClassicBond and ClassicBond Pro roofing systems.\n\nEasy Application – Smooth, even spread using a roller or brush.\n\nWater-Based \u0026amp; Low Odour – Safer and more pleasant to use, even in enclosed spaces.\n\nNon-Flammable – A safer alternative for both residential and commercial roofing projects.\n\nReliable Bonding – Creates a strong, long-lasting hold on timber decking materials like OSB and plywood.\n\nComplies with Building Regulations – A trusted solution for professionals and DIY users alike.\n\n\u003ch3\u003eWhere to Use It\u003c\/h3\u003e\nClassicBond EPDM Deck Adhesive is ideal for use on:\n\nMoisture-resistant plywood\n\nOriented Strand Board (OSB)\n\nFlat roofs on extensions, garages, sheds, and garden buildings\n\nNote: This adhesive is not suitable for non-porous substrates, such as metal or GRP.\n\n\u003ch3\u003eFrequently Asked Questions (FAQs)\u003c\/h3\u003e\n\u003ch4\u003eCan I use this adhesive on metal or GRP surfaces?\u003c\/h4\u003e\nNo – ClassicBond Deck Adhesive is not suitable for non-porous or low-vapour-permeability surfaces like metal or GRP. For those applications, consider using a contact adhesive instead.\n\n\u003ch4\u003eIs this adhesive safe to use indoors or in enclosed spaces?\u003c\/h4\u003e\nYes – it’s water-based, low odour, and non-flammable, making it safer and more comfortable to use in enclosed or sensitive environments compared to solvent-based alternatives.\n\n\u003ch4\u003eDo I need to use a vapour barrier with this adhesive?\u003c\/h4\u003e\nYes – for best performance and to meet building regulations, it’s recommended that your flat roof build-up includes an effective damp-proof membrane or vapour control layer.\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/epdm-roofing\"\u003eepdm roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"ClassicBond","offers":[{"title":"5L","offer_id":50535984136534,"sku":"3655","price":50.22,"currency_code":"GBP","in_stock":true},{"title":"15L","offer_id":50535984169302,"sku":"3656","price":140.46,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/classicbond-epdm-deck-adhesive-8848069.jpg?v=1772662632"},{"product_id":"classicbond-epdm-black-metal-edge-trim","title":"ClassicBond EPDM Black Metal Edge Trim","description":"The ClassicBond Metal Edge Trim offers a smart and secure way to finish the perimeter of your EPDM flat roof. Designed to provide a clean, professional edge, this metal trim not only improves the appearance of your roof but also plays an important functional role in diverting rainwater back onto the roof surface, particularly when used alongside a gutter system.\n\nManufactured to be robust, cost-effective, and easy to install, the Metal Edge Trim is a reliable alternative to traditional lead flashing and is resistant to weathering and theft. Whether you're a professional roofer or giving EPDM roofing a go as a DIY project, this trim is simple to fit and offers a long-lasting, polished finish.\n\nAvailable in two practical sizes – 75mm and 125mm, it is fully compatible with ClassicBond EPDM membranes and other accessories in the range.\n\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\nNeat, Polished Appearance – Provides a tidy, professional finish along the roof’s edge.\n\nDurable and Secure – A tough, long-lasting alternative to lead that’s resistant to corrosion and theft.\n\nSimple to Fit – Easy installation makes it perfect for both DIYers and professional roofers.\n\nFunctional Design – Helps channel rainwater back onto the roof, preventing drips behind the gutter line.\n\nCompatible with EPDM Systems – Specifically designed for use with ClassicBond roofing membranes.\n\nChoice of Sizes – Available in 75mm and 125mm to suit different roof configurations.\n\n\u003ch3\u003eFrequently Asked Questions (FAQs)\u003c\/h3\u003e\n\u003ch4\u003eWhat does the metal edge trim do on an EPDM roof?\u003c\/h4\u003e\nThe trim neatly finishes the roof edge and helps to redirect rainwater back onto the membrane surface, especially when paired with a gutter system. It also improves the roof’s appearance and prevents wind uplift at the perimeter.\n\n\u003ch4\u003eIs the metal trim easy to install?\u003c\/h4\u003e\nYes – it’s designed for quick and hassle-free fitting, with pre-drilled holes for straightforward fixing. It’s ideal for both experienced roofers and confident DIYers.\n\n\u003ch4\u003eIs this a better option than lead flashing?\u003c\/h4\u003e\nIn many cases, yes. The ClassicBond Metal Edge Trim is lightweight, durable, and resistant to theft, making it a practical and cost-effective alternative to lead for modern roofing applications.\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/epdm-roofing\"\u003eepdm roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"ClassicBond","offers":[{"title":"125mm x 2m","offer_id":50535984267606,"sku":"3668","price":19.98,"currency_code":"GBP","in_stock":true},{"title":"75mm x 2m","offer_id":50535984300374,"sku":"60790","price":14.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/classicbond-epdm-black-metal-edge-trim-1536934.jpg?v=1772662579"},{"product_id":"sureedge-epdm-check-kerb-corners","title":"SureEdge EPDM Check Kerb Corners","description":"The SureEdge® EPDM Check Kerb Corner is a smart, reliable solution for creating a professional, seamless finish on the corners of your flat roof. Designed specifically to complement the ClassicBond Check Kerb Trim system, these 90° corner pieces are available in both internal and external configurations, offering a neat, clean look and long-lasting performance.\n\nManufactured from high-quality uPVC, the Check Kerb Corner features a built-in PVC-u batten, removing the need for timber supports and eliminating the risk of rot. The result is a durable, weather-resistant corner trim that maintains its shape and appearance over time.\n\nWith its smooth, hi-gloss black finish, the trim not only enhances the look of your EPDM roofing system but also installs with minimal fuss—no pins required. Just apply with superglue for a secure, hassle-free fit that saves you time on site.\n\nWhether you're a professional roofer or working on a DIY project, this corner trim helps ensure a polished, watertight edge that matches the quality and style of the entire SureEdge\/ClassicBond system.\n\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\nBrand: ClassicBond\n\nType: Corner Trim (Internal and External options)\n\nMaterial: uPVC\n\nCorner Angle: 90°\n\nFinish: Smooth, hi-gloss black\n\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\nPerfect Match for Check Kerb Trims – Designed to work seamlessly with ClassicBond trims for a cohesive look.\n\nNo Timber Required – Built-in PVC-u batten means no wooden battens, preventing rot and saving installation time.\n\nClean, Low-Profile Finish – Creates a neat, smooth edge to elevate the appearance of your roofline.\n\nQuick \u0026amp; Easy to Install – Fixes securely in place using superglue—no pins, no mess.\n\nBuilt to Last – Weatherproof, rot-resistant and UV-stable, ensuring long-term performance.\n\nSuits All Flat Roof Styles – Ideal for both domestic and commercial EPDM installations.\n\n\u003ch3\u003eFrequently Asked Questions (FAQs)\u003c\/h3\u003e\n\u003ch4\u003eDo I need both internal and external corners for my roof?\u003c\/h4\u003e\nIt depends on your roof design. External corners are used where edges meet on the outside of a roof structure, while internal corners are for inward angles. Most roofs will need a mix of both.\n\n\u003ch4\u003eIs the Check Kerb Corner easy to install?\u003c\/h4\u003e\nYes, it's designed with ease of installation in mind. Simply apply superglue to the mating edges—there’s no need for screws, nails, or pins, keeping the job clean and fast.\n\n\u003ch4\u003eCan I use this with other trim systems or just ClassicBond?\u003c\/h4\u003e\nThis product is specifically made to match and work with the ClassicBond Check Kerb Trim system. For the best appearance and performance, we recommend using it as part of the full ClassicBond edge system.\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/epdm-roofing\"\u003eepdm roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"ClassicBond","offers":[{"title":"Black \/ Internal","offer_id":50535984333142,"sku":"41860","price":3.1,"currency_code":"GBP","in_stock":true},{"title":"Black \/ External","offer_id":50535984365910,"sku":"41862","price":3.1,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/sureedge-epdm-check-kerb-corners-1168289.jpg?v=1772662586"},{"product_id":"sureedge-epdm-gutter-trim-corners","title":"SureEdge EPDM Gutter Trim Corners","description":"When it comes to finishing the corners of your EPDM roof with precision and reliability, the SureEdge® EPDM Drip Trim Corners offer a smart, professional solution. Designed to work perfectly alongside the ClassicBond® drip trim system, these corner pieces ensure clean lines, secure water runoff, and lasting protection for your roof’s most vulnerable areas.\n\nAvailable in both internal and external corner configurations, these trim pieces are made from high-quality materials, providing a durable, lightweight, and weather-resistant finish. Whether you’re a professional installer or tackling a roofing project yourself, these trim corners are easy to fit and require no specialist tools, making them an ideal choice for a neat and tidy edge detail.\n\nEach corner weighs just 1kg, yet offers robust performance against the elements, and their sleek black finish ensures they blend seamlessly with the rest of the ClassicBond trim system.\n\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\nBrand: ClassicBond\n\nWeight: 1.00 kg\n\nColour: Black\n\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\nClean, Professional Finish – Creates a smart edge detail to complement your EPDM roof.\n\nEffective Water Management – Channels rainwater away from roof corners, reducing the risk of pooling or damage.\n\nDurable \u0026amp; Lightweight – Built from tough, weather-resistant materials that are simple to handle and install.\n\nEasy to Fit – Installs quickly with no specialist tools required.\n\nCompatible with ClassicBond Systems – Designed to work seamlessly with SureEdge® and ClassicBond drip trim components.\n\n\u003ch3\u003eFrequently Asked Questions (FAQs)\u003c\/h3\u003e\n\u003ch4\u003eDo I need both internal and external corners for my roof?\u003c\/h4\u003e\nIt depends on your roof layout. External corners are used where two edges meet on the outside of a structure, while internal corners are for inward-facing angles. Many roofs will require a combination of both.\n\n\u003ch4\u003eAre these trim corners suitable for DIY installation?\u003c\/h4\u003e\nYes – they’re designed to be straightforward to install, even for those with minimal roofing experience. They simply slot into place with the rest of the drip trim system for a quick, watertight finish.\n\n\u003ch4\u003eCan these corners be used with other roofing systems?\u003c\/h4\u003e\nThey are specifically designed to work with the ClassicBond EPDM roofing and drip trim system, so for the best fit and performance, it’s recommended to use them as part of that full system.\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/epdm-roofing\"\u003eepdm roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"ClassicBond","offers":[{"title":"Black \/ Internal","offer_id":50535984398678,"sku":"41871","price":3.1,"currency_code":"GBP","in_stock":true},{"title":"Black \/ External","offer_id":50535984431446,"sku":"41869","price":3.1,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/sureedge-epdm-gutter-trim-corners-4727974.jpg?v=1772662580"},{"product_id":"classicbond-epdm-pressure-senstive-pipe-seals","title":"ClassicBond EPDM Pressure Sensitive Pipe Seals","description":"The ClassicBond® EPDM Pressure Sensitive Pipe Seals are a reliable and hassle-free solution for sealing around exit pipes on your flat roof. These pre-moulded, cured EPDM flashings are designed to deliver a watertight, long-lasting finish, ensuring your roof remains fully protected against leaks where pipes penetrate the membrane.\n\nEach pipe seal comes with pre-applied SecurTAPE® on the base flange, making installation quick and straightforward. Simply use with ClassicBond EPDM Primer for best results, and you'll get a strong, weatherproof bond that withstands the test of time—even in tough conditions.\n\nWhether you’re working on a small domestic roof or a larger commercial installation, ClassicBond pipe seals are available in two versatile sizes to suit a range of pipe diameters, and come complete with a stainless steel clamping ring for added security and peace of mind.\n\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\nQuick \u0026amp; Easy Installation – Pre-applied pressure-sensitive tape simplifies fitting and reduces time on site.\n\nWatertight Seal Around Pipes – Designed to maintain membrane integrity and prevent leaks around pipe penetrations.\n\nFlexible Sizing Options – Choose from two sizes to fit pipe diameters:\n\nSmall: 15–75mm\n\nLarge: 25–150mm\n\nCustomisable Fit – Ribbed collar allows for precise cutting to fit tightly around pipes.\n\nDurable EPDM Construction – Long-lasting performance that resists UV, weathering, and temperature extremes.\n\nStainless Steel Clamping Ring Included – Enhances sealing strength and ensures a snug, secure fit.\n\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\nBrand: ClassicBond\n\nColour: Black\n\nMaterial: Cured EPDM with pre-applied SecurTAPE\n\nSizes Available:\n\nSmall: 15–75mm pipe diameter\n\nLarge: 25–150mm pipe diameter\n\nIncludes: Stainless steel clamping ring for each seal\n\n\u003ch3\u003eFrequently Asked Questions (FAQs)\u003c\/h3\u003e\n\u003ch4\u003eDo I need to use primer with the pipe seal?\u003c\/h4\u003e\nYes – for best adhesion and a truly watertight finish, it’s recommended to use the ClassicBond EPDM Primer before applying the pressure-sensitive pipe seal to the membrane.\n\n\u003ch4\u003eCan the pipe seal be used on both residential and commercial roofs?\u003c\/h4\u003e\nAbsolutely. The seals are suitable for all EPDM roofing systems, whether you're working on a home extension, garage, or a larger commercial flat roof.\n\n\u003ch4\u003eHow do I know which size pipe seal to choose?\u003c\/h4\u003e\nMeasure the outer diameter of your pipe and select the appropriate size:\n\nSmall for pipes between 15–75mm\n\nLarge for pipes between 25–150mm\nThe ribbed collar allows you to trim the opening precisely, ensuring a snug fit.\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/epdm-roofing\"\u003eepdm roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"ClassicBond","offers":[{"title":"15mm-75mm","offer_id":50535984496982,"sku":"3665","price":50.46,"currency_code":"GBP","in_stock":true},{"title":"25mm-150mm","offer_id":50535984529750,"sku":"3666","price":63.1,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/classicbond-epdm-pressure-sensitive-pipe-seals-6013459.jpg?v=1772662579"},{"product_id":"classicbond-epdm-300mm-elastoform-flshing-tape-1m-length","title":"ClassicBond EPDM 300mm Elastoform Flashing Tape 1m Length","description":"When it comes to reliable roof detailing, the ClassicBond EPDM 300mm Elastoform Flashing Tape is a go-to solution for both professional roofers and DIY enthusiasts. Supplied in convenient 1-metre lengths, this tape is ideal for use across a wide range of EPDM flat roofing projects, from residential extensions to large-scale commercial systems.\n\nWhat makes this product truly stand out is its self-curing design. Once applied, the tape bonds to itself, creating a seamless, watertight layer that flexes and moves with the roof. It's perfect for those tricky detailing areas such as corners, outlets, pipe penetrations, and other awkward roof features that require a flexible, waterproof seal.\n\nMade from a 1.5mm thick uncured EPDM membrane laminated to a pressure-sensitive, fully cured adhesive (0.76mm thick), this flashing tape is easy to mould, making it perfect for fitting around irregular shapes, tight spaces, and curved surfaces. It is highly resistant to UV rays, heat, and general weathering, making it dependable in even the harshest of British conditions.\n\nEngineered for use with ClassicBond EPDM Primer, the Elastoform tape is black in colour and can be supplied as individual 1m strips or in a continuous roll of up to 15m for larger jobs.\n\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\nSelf-Curing Technology – Bonds to itself for a seamless, waterproof finish.\n\nFlexible \u0026amp; Mouldable – Ideal for detailing around pipes, vents, corners, and other roof features.\n\nStrong Weather Resistance – Built to withstand UV rays, high heat, and harsh weather conditions.\n\nPressure-Sensitive Adhesive – Provides a secure bond while remaining easy to apply and adjust.\n\nNo Fuss Application – Works best with ClassicBond EPDM Primer for optimal adhesion.\n\nVersatile Use – Suitable for both domestic and commercial EPDM flat roofing systems.\n\nAvailable in 1m lengths – or continuous strips up to 15m for larger or ongoing installations.\n\n\u003ch3\u003eFrequently Asked Questions (FAQs)\u003c\/h3\u003e\n\u003ch4\u003eCan I use this tape without the ClassicBond primer?\u003c\/h4\u003e\nWhile technically possible, for the best bond and longest-lasting performance, it’s highly recommended to use this flashing tape with ClassicBond EPDM Primer, which ensures a secure and watertight seal.\n\n\u003ch4\u003eIs this tape suitable for curved or awkward roof details?\u003c\/h4\u003e\nYes – that’s exactly what it’s designed for. The tape is flexible and highly mouldable, making it ideal for use on corners, around pipe penetrations, or any area where standard membrane or flat tape might struggle to seal properly.\n\n\u003ch4\u003eIs the tape weatherproof straight after installation?\u003c\/h4\u003e\nOnce applied correctly, the tape forms an instant seal and begins to cure. It is weather-resistant right away, though it will continue to strengthen over time as it fully bonds to itself.\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/epdm-roofing\"\u003eepdm roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"ClassicBond","offers":[{"title":"Default Title","offer_id":50535984562518,"sku":"74033","price":30.38,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/classicbond-epdm-300mm-elastoform-flashing-tape-1m-length-7341207.jpg?v=1772662579"},{"product_id":"classicbond-hp-fasteners","title":"ClassicBond HP Fasteners","description":"If you're in need of reliable fixings for your flat roofing project, the ClassicBond® HP Fasteners offer a secure, easy-to-install solution that’s designed for use with EPDM membranes, insulation boards, and Pressure-Sensitive (PS) RUSS strips. Whether you're working on a small-scale domestic job or a larger commercial installation, these fasteners are a trusted choice for professionals and DIYers alike.\n\nManufactured from high-quality materials, ClassicBond HP Fasteners are built for strength and longevity. Available in a range of lengths (55mm, 105mm, 150mm, 175mm), they can be tailored to suit different substrate depths and project requirements. Plus, with a choice of box sizes – 100, 500 or 1000, they’re a cost-effective and flexible option no matter the scale of your job.\n\nEach fastener features a sleek black finish, allowing them to blend neatly with other ClassicBond components such as Check Kerb Trims and Drip Trim Corners, ensuring a clean, professional look across the entire roof.\n\nFor safe and efficient installation, it’s advised to wear eye protection and take care not to over-drill the fastener into the substrate.\n\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\nStrong, Durable Construction – Designed to securely fix EPDM membrane, insulation, and PS accessories to various substrates.\n\nRange of Sizes – Available in 55mm, 105mm, 150mm, and 175mm lengths for flexibility across different roof builds.\n\nVarious Box Quantities – Choose from packs of 100, 500 or 1000 to suit your project’s size and budget.\n\nDiscreet Appearance – Finished in black for a sleek, low-profile look that complements other ClassicBond accessories.\n\nCompatible with ClassicBond Trims – Ideal for use with Check Kerb and Drip Trim Corners for a complete system.\n\nEasy to Install – Perfect for professional contractors and competent DIYers alike.\n\n\u003ch3\u003eProduct Details\u003ch3\u003e\n\nSizes Available: 55mm, 105mm, 150mm, 175mm\n\nBox Quantities: 100, 500, 1000\n\nColour: Black\n\n\u003ch3\u003eFrequently Asked Questions (FAQs)\u003c\/h3\u003e\n\u003ch4\u003eWhat are ClassicBond HP Fasteners used for?\u003c\/h4\u003e\nThese fasteners are designed to secure EPDM membranes, insulation boards, and Pressure-Sensitive (PS) RUSS strips to suitable substrates, helping ensure a long-lasting, secure installation.\n\n\u003ch4\u003eCan I use these fasteners for both timber and metal decking?\u003c\/h4\u003e\nYes – ClassicBond HP Fasteners are suitable for a range of common roofing substrates, including timber and metal. Just make sure you choose the correct length for the substrate you're fixing into.\n\n\u003ch4\u003eDo I need any special tools to install them?\u003c\/h4\u003e\nYou’ll need a drill with the appropriate driver bit, and it's strongly recommended to wear safety goggles during installation. Avoid over-drilling to ensure the fastener sits correctly and holds securely.\u003c\/h3\u003e\n\u003c\/h3\u003e\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/epdm-roofing\"\u003eepdm roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"ClassicBond","offers":[{"title":"150mm \/ 100","offer_id":50535985774934,"sku":"41888","price":67.55,"currency_code":"GBP","in_stock":true},{"title":"175mm \/ 100","offer_id":50535985807702,"sku":"41883","price":93.81,"currency_code":"GBP","in_stock":true},{"title":"175mm \/ 500","offer_id":50535985840470,"sku":"41886","price":445.82,"currency_code":"GBP","in_stock":true},{"title":"150mm \/ 1000","offer_id":50535985873238,"sku":"41887","price":601.82,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/classicbond-hp-fasteners-5582292.jpg?v=1772662579"},{"product_id":"sureedge-epdm-check-kerb-joiners","title":"SureEdge EPDM Check Kerb Joiners","description":"The ClassicBond EPDM Check Kerb Joiners are an essential finishing detail for flat roof installations where water needs to be retained at the roof edge rather than directed into a gutter. These smart, lightweight yet durable components act as a reliable water barrier and seamlessly join sections of Check Kerb Trims to maintain a sleek, uniform finish.\n\nWhether you're a professional roofer or taking on a DIY roofing project, these joiners are incredibly easy to install. With no need for pinning or mechanical fixings, they simply slot into place, making the job quicker and cleaner with minimal fuss.\n\nWeighing just 1kg, the Check Kerb Joiners are strong enough to provide long-lasting performance, while being light enough to avoid any added stress on your roofing system. Their hi-gloss black finish and low-profile design give your roof edge a neat, modern look, perfectly complementing other ClassicBond trim components such as the Drip Trim Corners.\n\nBuilt to the highest standards from quality materials, these joiners offer the ideal blend of practicality and style, making them a great addition to any EPDM roofing system.\n\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003ch3\u003e\nProvides a Water-Resistant Join – Maintains a continuous water barrier where kerb trims meet.\n\nLightweight \u0026amp; Durable – Weighs only 1kg, minimising strain on roof components.\n\nNo Fixings Required – Easily slots into place with no pinning or drilling needed.\n\nCompatible with ClassicBond System – Designed for use with Check Kerb Trims and Drip Trim Corners.\n\nSleek Black Finish – Offers a clean, polished appearance with a low-profile edge.\n\nSimple to Install – Suitable for both trade professionals and confident DIYers.\n\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\nWeight: 1.00 kg\n\nColour: Black\n\n\u003ch3\u003eFrequently Asked Questions (FAQs)\u003c\/h3\u003e\n\u003ch4\u003eDo I need to use fixings or glue to install the Check Kerb Joiner?\u003c\/h4\u003e\nNo – the ClassicBond Check Kerb Joiner is designed to slot securely into place without the need for nails, screws, or adhesives, making installation fast and straightforward.\n\n\u003ch4\u003eIs this joiner compatible with other roofing systems?\u003c\/h4\u003e\nWhile it may work with other systems, it is specifically designed to fit ClassicBond Check Kerb Trims, ensuring the best possible fit and performance when used as part of the full system.\n\n\u003ch4\u003eCan this be installed as part of a DIY project?\u003c\/h4\u003e\nYes – the simple design and tool-free installation make this a great choice for DIY roofing projects, especially when used with ClassicBond EPDM trims and accessories.\u003c\/h3\u003e\n\u003c\/h3\u003e\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/epdm-roofing\"\u003eepdm roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"ClassicBond","offers":[{"title":"Default Title","offer_id":50535985906006,"sku":"41863","price":1.77,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/sureedge-epdm-check-kerb-joiners-3121282.jpg?v=1772662579"},{"product_id":"classicbond-epdm-termination-bar","title":"ClassicBond EPDM Termination Bar","description":"Add the perfect finishing touch to your EPDM flat roofing system with the ClassicBond® EPDM Termination Bar—a smart, professional solution for securing membrane edges and flashing. Whether you're a trade professional or a confident DIYer, this simple but effective product offers a clean, secure seal at wall junctions and roof perimeters.\n\nMade from durable extruded aluminium, the Termination Bar is designed to pin down and seal the EPDM membrane or flashing where it meets vertical surfaces. It’s the ideal accessory for areas where the membrane can’t be tucked in or mechanically fixed in the usual way.\n\nWith pre-drilled holes every 150mm, installation is quick and hassle-free. Simply align the bar, fix it in place, and finish the top edge with ClassicBond Lap Sealant for a long-lasting, weather-resistant seal. It's also incredibly versatile—whether you're connecting to felt, masonry, or other roofing materials, the Termination Bar helps create a professional-grade seal that looks as good as it performs.\n\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\nClean, Professional Finish – Perfectly secures membrane edges and flashing for a neat result.\n\nStrong, Long-Lasting Construction – Made from robust extruded aluminium for durability in all weather conditions.\n\nEasy to Install – Pre-punched holes every 150mm make fitting quick and straightforward.\n\nImproved Weather Protection – Minimises the risk of water ingress and loose membrane edges.\n\nVersatile Use – Can be used to secure EPDM membranes, flashings, and to transition between EPDM and other roof coverings like felt.\n\nSealant-Ready Design – The top edge is shaped for easy application of ClassicBond Lap Sealant for extra protection.\n\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\nMaterial: Extruded aluminium\n\nHole Spacing: Pre-drilled every 150mm\n\nCompatibility: Suitable for use with ClassicBond EPDM membranes and flashing\n\nApplication Areas: Roof perimeters, wall junctions, membrane overlaps, transitions between materials\n\n\u003ch3\u003eFrequently Asked Questions (FAQs)\u003c\/h3\u003e\n\u003ch4\u003eWhat is a termination bar used for in EPDM roofing?\u003ch4\u003e\nA termination bar is used to secure the top edge of an EPDM membrane or flashing, particularly where it meets a wall or parapet. It provides a strong anchor point and helps create a watertight seal when finished with Lap Sealant.\n\n\u003ch4\u003eCan I install this myself or do I need a roofer?\u003c\/h4\u003e\nIt’s designed to be DIY-friendly, especially with the pre-drilled holes. If you’re confident with tools and have followed the membrane installation correctly, you should be able to install the termination bar yourself with minimal effort.\n\n\u003ch4\u003eDo I need to use sealant with the termination bar?\u003c\/h4\u003e\nYes – for a complete waterproof finish, it’s important to apply ClassicBond Lap Sealant along the top edge after fixing the termination bar. This ensures no water can seep behind the membrane.\u003c\/h4\u003e\n\u003c\/h4\u003e\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/epdm-roofing\"\u003eepdm roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"ClassicBond","offers":[{"title":"Default Title","offer_id":50535985971542,"sku":"41934","price":14.63,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/classicbond-epdm-termination-bar-5089539.jpg?v=1772662581"},{"product_id":"classicbond-epdm-lap-sealant","title":"ClassicBond EPDM Lap Sealant","description":"For a truly professional and weatherproof finish on your EPDM roofing project, look no further than ClassicBond® EPDM Lap Sealant. Specially formulated for use with both ClassicBond and ClassicBond Pro membranes, this heavy-bodied, rubber-based sealant delivers reliable, long-lasting performance, even in the most demanding conditions.\n\nWhether you're sealing exposed splice edges, wall trims, or uncured flashings like Elastoform Tape, ClassicBond Lap Sealant forms a flexible, durable barrier that expands and contracts with the EPDM membrane—protecting against water ingress and weathering over time.\n\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\nFlexible \u0026amp; Weather-Resistant – Cured rubber formula expands and contracts with the membrane, preventing cracks or splits.\n\nStrong Splice Protection – Ideal for sealing exposed splice edges and uncured flashings.\n\nProfessional Finish – Use with the supplied feathering tool for a neat, tapered edge that enhances durability and aesthetics.\n\nSuitable for DIY \u0026amp; Trade – Trusted by roofing professionals but easy enough for confident DIYers to apply.\n\nCompatible with ClassicBond Systems – Designed to work with all ClassicBond and ClassicBond Pro roofing components.\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/epdm-roofing\"\u003eepdm roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"ClassicBond","offers":[{"title":"Default Title","offer_id":50535986004310,"sku":"41899","price":12.45,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/classicbond-epdm-lap-sealant-3189144.jpg?v=1772662577"},{"product_id":"classicbond-epdm-water-cut-off-mastic","title":"ClassicBond EPDM Water Cut Off Mastic","description":"When you're installing an EPDM roofing system, ensuring a proper seal is essential—especially at termination points. The ClassicBond® EPDM Water Cut-Off Mastic is the ideal choice for achieving a strong, reliable seal, whether you’re a professional roofer or tackling a DIY project. This high-performance, single-component butyl-blend mastic is designed to be used with EPDM membranes and other compatible roofing systems where a compression-type seal is required.\n\nFormulated with excellent tackiness and low viscosity, this mastic remains pliable even after application, allowing it to maintain its grip under pressure. It's particularly well-suited for sealing between membranes or when a membrane is being terminated using a termination bar or similar compression fitting. It’s also commonly used in parapet wall detailing, where secure sealing is crucial.\n\nEach tube covers approximately 3 linear metres when applied as an 11mm bead, which is the recommended size for effective performance. With a working temperature range of -40°C to +93°C and excellent cold-weather flexibility, this mastic performs reliably in all UK weather conditions.\n\n\u003ch3\u003eWhy Choose ClassicBond Water Cut-Off Mastic?\u003c\/h3\u003e\nStrong Adhesion – Highly tacky for dependable sealing performance, even in compression-sealed areas.\n\nVersatile Application – Ideal for use with terminations, wall abutments, and parapet walls.\n\nReliable Coverage – One tube provides approximately 3 linear metres of coverage at an 11mm bead.\n\nCold Weather Flexibility – Maintains performance in freezing temperatures down to -40°C.\n\nStraightforward to Apply – Suitable for both roofing professionals and DIY users.\n\nShelf Life – Up to 12 months in an unopened container when stored in a cool, dry place.\n\n\u003ch3\u003eApplication Instructions\u003c\/h3\u003e\nSurface Prep: Ensure the area is clean, dry, and free from dust, grease, oil, or moisture.\n\nApply Bead: Run an 11mm bead of mastic between the substrate and the membrane edge.\n\nSecure the Termination: Press down and apply the correct termination bar or flashing to maintain consistent compression across the mastic bead.\n\nNote: Avoid contact with skin and eyes, and use in a well-ventilated area. The product is flammable—keep it stored away from heat sources or open flames.\n\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\nType: Butyl-blend mastic\n\nViscosity: 1,320,000 Cps (approximate)\n\nService Temperature: -40°C to +93°C\n\nCoverage: Approx. 3 linear metres per tube (11mm bead)\n\nShelf Life: Up to 12 months (unopened)\n\nFinish: Black\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/epdm-roofing\"\u003eepdm roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"ClassicBond","offers":[{"title":"Default Title","offer_id":50535986037078,"sku":"41936","price":10.17,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/classicbond-epdm-water-cut-off-mastic-5239919.jpg?v=1772662576"},{"product_id":"cure-it-grp-roofing-resin","title":"Cure-It GRP Roofing Resin","description":"Cure-It GRP Resin is a high-performance fibreglass roofing solution designed to deliver exceptional durability, weather resistance, and long-term reliability. As part of the UK’s leading GRP flat roofing system, Cure-It resin meets the highest industry standards and comes with a 20-year manufacturer’s guarantee, offering complete peace of mind for both trade professionals and homeowners.\n\n\u003ch3\u003eWhy Choose Cure-It GRP Resin?\u003c\/h3\u003e\nThis GRP (Glass Reinforced Polyester) resin is specifically formulated for roofing and is ideal for use on flat and low-pitch roofs. It is applied cold as part of a wet-lay laminate system, which eliminates the risks associated with heat-based installations. Once cured, the resin forms a seamless, waterproof, and highly durable membrane, capable of withstanding heavy foot traffic and exposure to harsh weather conditions.\n\nPerfect for use on walkways, balconies, and roofs, Cure-It resin is UV-resistant, flexible, and adaptable to seasonal temperature changes—even in colder weather down to 0°C. This ensures year-round application and long-lasting protection.\n\n\u003ch3\u003eBuilt to Last, Engineered for Performance\u003c\/h3\u003e\n20-Year Guarantee – Manufacturer-backed confidence in product performance.\n\nCertified Quality – CE-marked and tested to ETAG and BS standards.\n\nYear-Round Installation – Can be applied in cold temperatures, down to 0°C.\n\nCold Applied – No heat required, improving safety on site.\n\nFlexible \u0026amp; Durable – Designed to expand and contract with seasonal changes.\n\nSeamless Waterproof Finish – Ideal for long-term leak prevention and minimal maintenance.\n\nHard-Wearing Topcoat – Resistant to foot traffic and UV rays.\n\n\u003ch3\u003eA Versatile Choice for Any Project\u003c\/h3\u003e\nCure-It GRP Resin is suitable for:\n\nFlat roofs\n\nLow-pitch roofs\n\nWalkways and balconies\n\nGarage roofs and extensions\n\nCommercial and domestic applications\n\nIts cost-effectiveness and performance make it a top choice for both new builds and refurbishments, and it works particularly well over an 18mm OSB or plywood deck.\n\n\u003ch3\u003eAward-Winning Innovation\u003c\/h3\u003e\nCure-It’s commitment to quality and innovation was recognised with the Queen’s Award for Enterprise in 2016, affirming its reputation as a trusted name in roofing. With consistent performance and industry-leading support, it’s no surprise Cure-It is favoured by roofers across the UK.\n\n\u003ch3\u003eFrequently Asked Questions (FAQs)\u003c\/h3\u003e\n\u003ch4\u003eCan Cure-It GRP Resin be used in cold weather?\u003c\/h4\u003e\nYes – Cure-It resin can be applied in temperatures as low as 0°C, making it ideal for year-round use. Its flexibility allows it to cure properly and maintain performance, even during cold conditions.\n\n\u003ch4\u003eIs the resin suitable for areas with foot traffic?\u003c\/h4\u003e\nAbsolutely. Once cured, the surface is extremely tough and UV-resistant, making it perfect for walkways, balconies, and terraces where light to moderate foot traffic is expected.\n\n\u003ch4\u003eDo I need a flame or heat source to apply the resin?\u003c\/h4\u003e\nNo – Cure-It GRP Resin is a cold-applied system, meaning there's no need for gas torches or hot works, making it a much safer and more convenient option on site.\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/flat-roofing\"\u003eflat roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"Cure It","offers":[{"title":"10KG","offer_id":50535986102614,"sku":"39314","price":53.65,"currency_code":"GBP","in_stock":true},{"title":"20KG","offer_id":50535986135382,"sku":"39315","price":93.37,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/cure-it-grp-roofing-resin-5209763.jpg?v=1772662577"},{"product_id":"cure-it-grp-roofing-topcoat","title":"Cure-It GRP Topcoat","description":"Complete your GRP roofing project with the Cure-It GRP Standard Topcoat, a high-quality finishing layer designed to protect and enhance your fibreglass roof. Specially formulated to work in tandem with the Cure-It GRP roofing system, this topcoat provides a durable, attractive surface that stands up to the elements all year round.\n\nWhether you're a professional installer or tackling a roofing project yourself, the Cure-It Topcoat is easy to apply and built to last. With excellent weather resistance, UV protection, and fire safety certification, it’s the go-to choice for flat roofing finishes that not only perform well but also look the part.\n\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\nTough \u0026amp; Flexible Finish – Adapts to seasonal temperature changes, protecting your roof through summer heat and winter frost.\n\nUV Resistant – Helps maintain the colour and integrity of the GRP system, preventing fading and long-term degradation.\n\nLow Styrene Emissions – Minimises harmful vapours during application, making it safer for users and the environment.\n\nFire Rated – Meets BS476-3:2004 (EXT.F.AB) fire safety standard, suitable for use on a wide variety of roofing projects.\n\nManufacturer-Backed Guarantee – Comes with a 20-year guarantee for added peace of mind.\n\nSmooth Professional Finish – Seals and protects the roof while improving appearance.\n\n\u003ch3\u003eAvailable Sizes \u0026amp; Coverage\u003c\/h3\u003e\nChoose the right tin size for your project:\n\n5kg – Covers approx. 12.5m²\n\n10kg – Covers approx. 25m²\n\n20kg – Covers approx. 50m²\n\n\u003ch3\u003eColour Options\u003c\/h3\u003e\nGraphite\n\nClear\n\nWhite\n\nThese colour options allow you to match or complement your building's style while still benefiting from the same strong protection.\n\n\u003ch3\u003eFrequently Asked Questions (FAQs)\u003ch3\u003e\n\u003ch4\u003eCan I use the Cure-It Topcoat without the GRP base layers?\u003c\/h4\u003e\nNo – the topcoat is specifically designed to work as part of the full Cure-It GRP roofing system and should always be applied over the cured laminate layer.\n\n\u003ch4\u003eHow long does it take for the topcoat to cure?\u003c\/h4\u003e\nUnder normal weather conditions, the Cure-It GRP Topcoat will surface cure within 30–60 minutes, although full curing may take longer depending on temperature and humidity.\n\n\u003ch4\u003eIs the topcoat safe to apply in residential areas?\u003c\/h4\u003e\nYes – the topcoat has low styrene emissions, making it safer for use in both residential and commercial areas when applied with appropriate ventilation and safety precautions.\u003c\/h3\u003e\n\u003c\/h3\u003e\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/flat-roofing\"\u003eflat roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"Cure It","offers":[{"title":"Graphite \/ 5KG","offer_id":50535986168150,"sku":"39322","price":41.3,"currency_code":"GBP","in_stock":true},{"title":"Graphite \/ 10KG","offer_id":50535986200918,"sku":"39319","price":73.42,"currency_code":"GBP","in_stock":true},{"title":"Graphite \/ 20KG","offer_id":50535986233686,"sku":"39320","price":125.97,"currency_code":"GBP","in_stock":true},{"title":"Clear \/ 5KG","offer_id":50535986266454,"sku":"39321","price":42.0,"currency_code":"GBP","in_stock":true},{"title":"Clear \/ 10KG","offer_id":50535986299222,"sku":"39324","price":73.59,"currency_code":"GBP","in_stock":true},{"title":"Clear \/ 20KG","offer_id":50535986331990,"sku":"39323","price":128.64,"currency_code":"GBP","in_stock":true},{"title":"White \/ 20KG","offer_id":50535986364758,"sku":"122274","price":156.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/cure-it-grp-topcoat-1018981.jpg?v=1772662577"},{"product_id":"cure-it-grp-concrete-primer-5l","title":"Cure-It GRP Concrete Primer 5L","description":"Cure-It GRP Concrete Primer is a specially formulated solution designed to prepare concrete surfaces before applying GRP (Glass Reinforced Plastic) systems. It acts as a vital first step to ensure proper bonding and long-lasting durability, giving you confidence that your GRP installation will stand the test of time.\n\nThis primer is incredibly easy to use, making it a great choice for both professionals and experienced DIYers. Whether you're waterproofing a flat roof, lining a pond, or sealing a concrete tank, it simplifies the preparation process and helps ensure a smooth application.\n\nIt’s suitable for a wide range of concrete-based projects, including ponds, swimming pools, water tanking systems, and other structural applications. Thanks to its versatility, it’s become a go-to product for many GRP installers.\n\nClear and simple guidance charts are included to help you measure and mix the correct amount of hardener with your roofing resin and topcoat. This takes the guesswork out of the process and ensures consistent, reliable results.\n\nOne of the key benefits of this primer is its ability to seal out lime from the concrete surface. Lime can interfere with GRP adhesion, so by locking it out, this primer helps create a stable and clean base for your GRP system.\n\n\u003ch3\u003eAvailable Size\u003c\/h3\u003e\n5kg Can – Covers up to 10m²\nProduct Code: CONPRIMER5L\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/flat-roofing\"\u003eflat roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"Cure It","offers":[{"title":"5L","offer_id":50535986626902,"sku":"39293","price":73.79,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/cure-it-grp-concrete-primer-5l-7603737.jpg?v=1772662574"},{"product_id":"cure-it-simulated-lead-flashing","title":"Cure-It Simulated Lead Flashing","description":"The Cure-It Simulated Lead Flashing Trim is a pre-formed and pre-finished alternative to traditional lead flashing. Designed to replicate the classic look of lead, it comes in a dark grey colour to match authentic installations. It’s especially useful when used in conjunction with a D300 or D260 wall fillet.\n\nThis trim features a 35mm L-shaped lip that is inserted into a pre-chased wall joint and then secured with a strong adhesive of your choice. It’s a modern, reliable solution for clean, effective flashing without the drawbacks of real lead.\n\n\u003ch3\u003eCure-It Simulated Lead Flashing Joint\u003c\/h3\u003e\nEach trim comes in a 3-metre length. If your wall chase is longer, simply create a 50mm overlap between two lengths. Make sure to use Cure-It PU adhesive at the overlap to ensure a strong, weatherproof bond.\n\n\u003ch3\u003eCure-It Simulated Lead Flashing – FAQs\u003c\/h3\u003e\n\u003ch4\u003eDo I need to apply a topcoat over the simulated lead flashing?\u003c\/h4\u003e\nNo, a topcoat is not required. The trim is pre-finished and non-adhesive, so a topcoat won’t adhere to it.\n\n\u003ch4\u003eHow deep should I insert the simulated lead flashing into the wall?\u003c\/h4\u003e\nYou should insert it at least 30mm into the wall chase for a secure fit.\n\n\u003ch4\u003eCan I paint over the simulated lead flashing?\u003c\/h4\u003e\nIt’s not recommended. The flashing is designed to replicate the look of lead and comes with a finished surface. Painting over it may affect the appearance or performance.\n\n\u003ch4\u003eWhat adhesive should I use for installation and overlaps?\u003c\/h4\u003e\nWhile several high-strength adhesives will work, Cure-It PU adhesive is strongly recommended, especially for bonding overlaps between trim sections.\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/flat-roofing\"\u003eflat roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"Cure It","offers":[{"title":"C100","offer_id":50535986659670,"sku":"39374","price":10.83,"currency_code":"GBP","in_stock":true},{"title":"C100L","offer_id":50535986692438,"sku":"39375","price":11.77,"currency_code":"GBP","in_stock":true},{"title":"C100W","offer_id":50535986725206,"sku":"39377","price":10.83,"currency_code":"GBP","in_stock":true},{"title":"C150","offer_id":50535986757974,"sku":"39378","price":11.77,"currency_code":"GBP","in_stock":true},{"title":"C150L","offer_id":50535986790742,"sku":"39379","price":12.21,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/cure-it-simulated-lead-flashing-3534711.jpg?v=1772662579"},{"product_id":"cure-it-grp-wall-fillet-corner-c3","title":"Cure-It GRP Wall Fillet Corner C3","description":"The Cure-It GRP C3 Wall Fillet Corner is a high-quality, pre-formed solution designed to make finishing internal and external corners of GRP roofing systems quick, easy, and professional. Whether you're dealing with inside or outside wall angles, this corner fillet helps create a smooth, strong, and watertight connection—without the hassle of shaping materials on-site.\n\nMade from tough, glass-reinforced polyester (GRP), the C3 Corner is built to last and withstand the elements. It comes in a standard grey finish that matches the rest of the Cure-It roofing system, ensuring a clean, uniform look across the job.\n\nWhether you're a roofer looking for efficiency or a DIYer who wants reliable results, the C3 Wall Fillet Corner helps deliver a neat, durable finish every time.\n\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\nBrand: Cure-It\n\nType: Internal \u0026amp; External Corner Fillet\n\nMaterial: Glass-Reinforced Polyester (GRP)\n\nColour: Grey (to match Cure-It systems)\n\nFit: Pre-moulded for standard corner dimensions\n\nSystem Compatibility: Fully compatible with Cure-It GRP roofing systems\n\n\u003ch3\u003eFAQs – Cure-It GRP C3 Wall Fillet Corner\u003c\/h3\u003e\n\u003ch4\u003eCan I use the C3 corner fillet with other GRP systems?\u003c\/h4\u003e\nIt’s specifically designed for the Cure-It GRP roofing system, so compatibility with other systems can’t be guaranteed. For best results, use it as part of a full Cure-It installation.\n\n\u003ch4\u003eDo I need to apply resin over the C3 corner during installation?\u003c\/h4\u003e\nYes, the C3 corner should be laminated into the roofing system using resin and matting, just like other GRP components. This ensures a fully bonded, watertight seal.\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/flat-roofing\"\u003eflat roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"Cure It","offers":[{"title":"Internal","offer_id":50535986889046,"sku":"39342","price":10.29,"currency_code":"GBP","in_stock":true},{"title":"External","offer_id":50535986921814,"sku":"39343","price":10.29,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/cure-it-grp-wall-fillet-corner-c3-9834846.jpg?v=1772662576"},{"product_id":"cure-it-grp-soffit-trim-3m","title":"Cure-It GRP Soffit Trim 3m","description":"\u003cp\u003eThe Cure-It GRP Soffit Trim is a specially designed component used to neatly finish and fully encapsulate concrete edges or similar roof perimeter details. It’s the perfect solution when you need a clean, professional edge on GRP roofing systems—especially where exposed edges need sealing and weatherproofing.\u003c\/p\u003e\n\n\u003cp\u003eWith a unique high-bond surface, the soffit trim is made to work seamlessly with Cure-It roofing resin and topcoat, ensuring excellent adhesion and zero risk of delamination. It’s pre-pigmented in a grey finish to match the rest of the Cure-It system and UV-stabilised to resist fading or weathering over time.\u003c\/p\u003e\n\n\u003cp\u003eInstallation is straightforward, and jointing between lengths is simple, making this trim a great choice for both professionals and DIY users looking for durability and ease of use.\u003c\/p\u003e\n\n\u003cp\u003eAvailable Variant\u003cbr\u003e\nG500 (3-metre length) – Product code: TRS500\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/flat-roofing\"\u003eflat roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"Cure It","offers":[{"title":"Default Title","offer_id":50535986987350,"sku":"39383","price":19.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/cure-it-grp-soffit-trim-3m-8561389.jpg?v=1772662577"},{"product_id":"cure-it-grp-wall-fillet-trim","title":"Cure-it GRP Wall Fillet Trim","description":"The Cure-It Wall Fillet Trim is designed to form a smooth, waterproof joint where a flat roof meets an abutment wall—ideal for ensuring a clean finish and long-lasting protection. Made from a thin yet durable mould, it’s built to withstand the harsh and ever-changing weather conditions common on UK flat roofs.\n\nWhether you're a roofing professional or a hands-on homeowner, this trim makes sealing those awkward roof-to-wall connections quick and easy while maintaining a strong, watertight bond with the rest of the GRP system.\n\n\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\nTo install, fix the 110mm side of the trim to the roof deck using large-headed nails spaced approximately 150mm apart. For longer spans, trims can be joined by overlapping them by 50mm and bonding them together using a suitable adhesive.\n\nOnce the trims are in place, apply the Cure-It laminate system over the trim to fully bond and waterproof it into the roof surface. After this step is complete, the C100 flashing should be installed above the wall fillet to finish the job and ensure water is deflected away from the joint.\n\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\nBrand: Cure-It\n\nLength: 3 metres\n\nAvailable Types: D300 \u0026amp; D260\n\nUse: Creates a sealed connection between roof decking and abutment walls\n\n\u003ch3\u003eFAQs – Cure-It Wall Fillet Trim\u003c\/h3\u003e\n\u003ch4\u003eCan I install the wall fillet trim without using the C100 flashing?\u003ch4\u003e\nWhile it's technically possible, it's not recommended. The C100 flashing is designed to sit above the wall fillet to prevent water from running down the wall and behind the trim, helping to protect your roof over the long term.\n\n\u003ch4\u003eDoes the trim need to be laminated over with resin and matting?\u003c\/h4\u003e\nYes, for a fully watertight seal, the Cure-It laminate system (resin and matting) should be applied over the trim. This ensures the trim is securely bonded into the GRP roof surface.\u003c\/h4\u003e\n\u003c\/h4\u003e\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/flat-roofing\"\u003eflat roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"Cure It","offers":[{"title":"D260","offer_id":50535987020118,"sku":"39346","price":11.3,"currency_code":"GBP","in_stock":true},{"title":"D260 HD","offer_id":50535987052886,"sku":"39347","price":15.99,"currency_code":"GBP","in_stock":true},{"title":"D300","offer_id":50535987085654,"sku":"39348","price":13.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/cure-it-grp-wall-fillet-trim-1040269.jpg?v=1772662576"},{"product_id":"cure-it-grp-glass-bandage","title":"Cure-It GRP Glass Bandage","description":"The Cure-It GRP Glass Bandage is a versatile and essential component for reinforcing detailed areas of a GRP roofing system. It’s specially designed to strengthen vulnerable sections such as corners, joints, and upstands—anywhere extra durability is needed to prevent cracking or movement over time.\n\nMade from high-quality chopped strand glass fibre, this bandage is lightweight yet incredibly strong once laminated with resin. It seamlessly bonds into the rest of the GRP system to help maintain a continuous, watertight surface across the roof.\n\nIdeal for both professionals and DIYers, the glass bandage is easy to work with and can be cut to size for custom applications. Whether you're tackling awkward roof edges, detail work around pipes, or reinforcing around wall fillets, the Cure-It Glass Bandage helps ensure a long-lasting and resilient finish.\n\n\u003ch3\u003eAvailable Sizes\u003c\/h3\u003e\n100mm width – for general reinforcement and larger detailing areas\n\n75mm width – ideal for tighter corners or smaller, more intricate sections\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/flat-roofing\"\u003eflat roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"Cure It","offers":[{"title":"100mm","offer_id":50535987151190,"sku":"39302","price":26.32,"currency_code":"GBP","in_stock":true},{"title":"75mm","offer_id":50535987183958,"sku":"39303","price":22.19,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/cure-it-grp-glass-bandage-7184727.jpg?v=1772662574"},{"product_id":"cure-it-grp-plain-mixing-bucket","title":"Cure-It GRP Plain Mixing Bucket","description":"The Cure-It GRP Plain Mixing Bucket is a heavy-duty, reliable container designed specifically for mixing Cure-It Topcoat, Resin, and Hardener. Whether you're tackling a small repair or a full GRP roofing project, this bucket provides a clean, efficient, and mess-free way to mix your materials to the correct ratios.\n\nConstructed from tough, chemical-resistant plastic, it’s built to withstand the demands of professional roofing work—including repeated use, rough handling, and exposure to GRP products. The smooth internal surface makes it easy to mix thoroughly and even easier to clean when the job’s done.\n\n\u003ch3\u003eAvailable in two practical sizes to suit the needs of your project:\u003c\/h3\u003e\n\n10L – Ideal for larger roofing areas or full system applications\n\n5L – Perfect for smaller jobs, repairs, or mixing topcoat in controlled quantities\n\nWhether you're a seasoned contractor or taking on a DIY job, this durable mixing bucket is a must-have tool for ensuring a smooth, consistent finish across every part of your GRP roofing system.\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/flat-roofing\"\u003eflat roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"Cure It","offers":[{"title":"10L","offer_id":50535987216726,"sku":"39360","price":1.84,"currency_code":"GBP","in_stock":true},{"title":"5L","offer_id":50535987249494,"sku":"39361","price":1.14,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/cure-it-grp-plain-mixing-bucket-1567288.jpg?v=1772662571"},{"product_id":"acrypol-waterproof-roof-coating","title":"Acrypol+ Waterproof Roof Coating","description":"Acrypol+ is a trusted, resin-based acrylic waterproofing solution that’s been helping to stop leaks instantly for over 30 years. Designed for ease of use and reliable results, it’s the original go-to product for patch repairs and full refurbishments on industrial, commercial, and domestic flat roofs.\n\nThis high-performance coating is applied by brush as a semi-liquid paste. Once dry, it forms a tough, seamless, and flexible layer that adheres strongly to a wide range of surfaces. Whether you're dealing with leaks, cracks, or general wear and tear, Acrypol+ provides long-lasting protection with minimal fuss.\n\nOne of the standout features of Acrypol+ is its ability to be applied even in damp conditions, making it ideal for the unpredictable British weather. No need to wait for the sun to shine—you can get on with the job and still achieve a watertight finish.\n\nIt’s suitable for use on a wide variety of surfaces, including:\n\nFlat roofs\n\nLeadwork\n\nSlate\n\nAsbestos cement\n\nAll types of metal\n\nBitumen-based materials\n\nAsphalt\n\nFlashings\n\nChimney stacks\n\nPVC, concrete, brickwork, and even glasshouses\n\nWhether you’re a roofing professional or tackling a DIY repair, Acrypol+ makes waterproofing quick, simple, and reliable.\n\n\u003ch3\u003eFAQs – Acrypol+\u003c\/h3\u003e\n\u003ch4\u003eCan Acrypol+ be applied in the rain?\u003c\/h4\u003e\nAcrypol+ can be applied in damp conditions, but not during heavy rainfall. The surface should be wet but not waterlogged for best results.\n\n\u003ch4\u003eHow long does Acrypol+ take to dry?\u003c\/h4\u003e\nDrying times vary depending on the temperature and humidity, but under normal conditions, it typically becomes touch-dry in 6–12 hours and fully cured within 24–48 hours.\n\n\u003ch4\u003eCan I use Acrypol+ on vertical surfaces like chimneys or flashings?\u003c\/h4\u003e\nYes, Acrypol+ is suitable for vertical applications such as flashings and chimney stacks. It’s thick enough to stay in place and bond securely to vertical surfaces.\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/flat-roof-repair\"\u003eflat roof repair\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"Acrypol+","offers":[{"title":"Black \/ 20kg","offer_id":50535987446102,"sku":"937","price":287.04,"currency_code":"GBP","in_stock":true},{"title":"Black \/ 5kg","offer_id":50535987478870,"sku":"938","price":71.79,"currency_code":"GBP","in_stock":true},{"title":"Grey \/ 20kg","offer_id":50535987511638,"sku":"939","price":243.6,"currency_code":"GBP","in_stock":true},{"title":"Grey \/ 5kg","offer_id":50535987544406,"sku":"940","price":60.9,"currency_code":"GBP","in_stock":true},{"title":"White \/ 20kg","offer_id":50535987577174,"sku":"941","price":249.02,"currency_code":"GBP","in_stock":true},{"title":"White \/ 5kg","offer_id":50535987609942,"sku":"942","price":62.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/acrypol-waterproof-roof-coating-1879680.jpg?v=1772662576"},{"product_id":"wallbarn-m-tray-modular-green-roof-system","title":"Wallbarn M-Tray Modular Green Roof System","description":"Create a lush, living roof in no time with the Wallbarn M-Tray® – a ready-to-go modular green roof solution designed for fast, clean, and beautiful installations. Each M-Tray® unit contains mature, UK-grown sedum plants set in a specially engineered substrate, allowing for an instant transformation of dull roof spaces into vibrant, eco-friendly habitats.\n\nThese lightweight trays are easy to carry and click neatly together, forming a seamless layer of established vegetation. No waiting around for plants to grow or blend—M-Trays® start looking like a continuous green carpet from day one.\n\nPerfect for both residential and commercial projects, M-Trays® are designed with 100mm deep planting cavities to support healthy root development, while smart drainage channels encourage strong, long-lasting growth. With no sharp edges or loose materials, installation is clean, safe, and low-impact on both the plants and your building.\n\nIdeal for tricky spaces such as single-storey extensions or commercial rooftops where traditional roll-out green roofs are difficult to manage, the modular format means the trays can be easily carried into position—even through narrow doorways or up stairwells. Need access to the roof deck later? No problem—simply lift individual trays without disturbing the rest of the roof.\n\n\u003ch3\u003eKey Benefits of the M-Tray® System:\u003c\/h3\u003e\nPre-planted with mature sedum for instant green coverage\n\nEasy-to-handle trays that simply click together\n\nGrown from seed at Wallbarn’s own nurseries in the UK\n\nSpecially formulated substrate promotes plant health and longevity\n\nDeep-root cavities (100mm) for strong, healthy growth\n\nIntegrated drainage system for improved plant resilience\n\nFire-rated to B ROOF (t4) with EXAP certification (CEN\/TS 16459:2019)\n\nNo mess, no sharp edges, and minimal disruption to your site\n\n\u003ch3\u003eFAQs – Wallbarn M-Tray® Modular Green Roof\u003c\/h3\u003e\n\u003ch4\u003eCan I walk on the M-Tray® green roof after installation?\u003c\/h4\u003e\nThe M-Tray® green roof is not designed for regular foot traffic. Occasional light access (for maintenance) is fine, but always walk carefully and use stepping boards if necessary to avoid damaging the vegetation.\n\n\u003ch4\u003eHow soon do the trays blend together visually?\u003c\/h4\u003e\nThe sedum plants are already well-established, so the trays start blending almost immediately after installation. Within a short time, the joins between trays become barely noticeable, forming a lush, continuous surface.\n\n\u003ch4\u003eWhat happens if I need access to the roof deck later on?\u003c\/h4\u003e\nOne of the key benefits of the M-Tray® system is flexibility. Individual trays can be lifted out and replaced without disturbing the rest of the roof, making maintenance and inspections quick and simple.\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/flat-roofing\"\u003eflat roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"Wallbarn","offers":[{"title":"Default Title","offer_id":50535987708246,"sku":"14374","price":24.76,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/wallbarn-m-tray-modular-green-roof-system-9716892.jpg?v=1772662580"},{"product_id":"wallbarn-aluminium-edge-trim-for-green-roofs","title":"Wallbarn Aluminium Edge Trim for Green Roofs","description":"The Wallbarn Aluminium Edge Trim is a sleek, practical solution designed to enhance the appearance and performance of any green roof system. Whether used with modular M-Tray® systems or traditional roll-out green roofs, this trim helps define borders, maintain structure, and ensure a clean, professional finish.\n\nThis versatile trim is particularly useful where there is no parapet or raised upstand, acting as a neat barrier to contain pebble margins around the edges of the roof. In roll-out systems, it effectively separates vegetation zones from drainage areas, pebble borders, and rooflights—ensuring that materials stay exactly where they’re meant to.\n\nMade from right-angled aluminium, the trim fits snugly against the deck and is held in place by the weight of M-Trays®, gravel, or other roof finishes. It's both lightweight and durable, making it easy to install while offering long-lasting stability and visual appeal.\n\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\nProvides a crisp, clean edge to green roof systems\n\nPrevents movement of pebbles and planting media\n\nSuitable for use with modular or roll-out green roof designs\n\nLightweight, weather-resistant aluminium construction\n\nInstalls easily beneath M-Trays® or ballast materials\n\nHelps define zones and manage roof drainage effectively\n\n\u003ch3\u003eFAQs – Wallbarn Edge Trim for Green Roofs\u003c\/h3\u003e\n\u003ch4\u003eIs the edge trim visible once the green roof is installed?\u003c\/h4\u003e\nYes, a portion of the trim remains visible, giving the roof a neat, defined border. Its sleek aluminium finish is designed to enhance the overall look of the installation.\n\n\u003ch4\u003eCan this trim be used on sloped roofs?\u003c\/h4\u003e\nThe edge trim is best suited to flat or low-pitch roofs. On sloped surfaces, additional mechanical fixing may be needed to ensure it remains secure under all conditions.\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/flat-roofing\"\u003eflat roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"Wallbarn","offers":[{"title":"50mm","offer_id":50535987872086,"sku":"14348","price":41.14,"currency_code":"GBP","in_stock":true},{"title":"75mm","offer_id":50535987904854,"sku":"14351","price":41.85,"currency_code":"GBP","in_stock":true},{"title":"100mm","offer_id":50535987970390,"sku":"14356","price":48.92,"currency_code":"GBP","in_stock":true},{"title":"150mm","offer_id":50535988003158,"sku":"14360","price":71.48,"currency_code":"GBP","in_stock":true},{"title":"200mm","offer_id":50535988035926,"sku":"14363","price":85.09,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/wallbarn-aluminium-edge-trim-for-green-roofs-7448754.jpg?v=1772662577"},{"product_id":"icopal-anderson-sbs-torch-on-underlay","title":"Icopal Anderson SBS - Torch-On Underlay","description":"\u003cp class=\"MsoNormal\"\u003eThe Icopal Anderson SBS Torch-On Underlay is a high-performance roofing felt designed to provide a reliable, durable base layer in built-up flat roofing systems. Manufactured with advanced SBS-modified bitumen, it offers excellent flexibility, even in low temperatures, ensuring ease of installation and long-lasting performance.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eThis underlay is applied using a torch-on method, creating a secure bond and watertight seal that enhances the protection of the roofing system. With a 16m roll length, 1m width, and 2mm thickness, it provides generous coverage while remaining lightweight and manageable during application.\u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003c!-- [if !supportLists]--\u003e\u003cb\u003eDimensions:\u003c\/b\u003e 16m (L) x 1m (W) x 2mm (T)\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003c!-- [if !supportLists]--\u003e\u003cb\u003eMaterial:\u003c\/b\u003e SBS-modified bitumen for superior flexibility and durability\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003c!-- [if !supportLists]--\u003e\u003cb\u003eApplication:\u003c\/b\u003e Torch-on installation for strong adhesion and waterproofing\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003c!-- [if !supportLists]--\u003e\u003cb\u003eUsage:\u003c\/b\u003e Ideal as an underlay layer in multi-layer built-up flat roofing systems\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003c!-- [if !supportLists]--\u003e\u003cb\u003ePerformance:\u003c\/b\u003e Resistant to cracking, weathering, and temperature variations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003eThe Icopal Anderson SBS Torch-On Underlay is a trusted choice for roofing professionals, providing a dependable foundation for long-lasting flat roof protection.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/flat-roofing\"\u003eflat roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"Icopal","offers":[{"title":"Default Title","offer_id":51459856793942,"sku":"1807","price":55.48,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/icopal-anderson-sbs-torch-on-underlay-2231898.jpg?v=1772656635"},{"product_id":"icopal-anderson-vbl-venting-base-layer","title":"Icopal Anderson VBL Venting Base Layer","description":"\u003cp class=\"MsoNormal\"\u003eThe Icopal Anderson VBL Venting Base Layer is a perforated bituminous membrane designed to act as a base sheet within high-performance built-up roofing systems. Manufactured on a reinforced glass fibre carrier, the sheet is precision-perforated with 25 mm holes staggered at 75 mm intervals, allowing partial bonding to the substrate and effective venting of trapped moisture.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eThis layer is installed loose-laid and spot-bonded by torch application, forming a stable platform for subsequent waterproofing layers while reducing the risk of blistering or trapped vapour within the roof build-up.\u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003eDual-sided bitumen coating for reliable performance\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eFine silica sand finish to improve handling and application\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003ePerforated reinforcement for controlled partial bonding and moisture release\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eCompatible with most building materials (not recommended for use with solvent-based hydrocarbons)\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eSupplied in 20 m x 1 m rolls\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eThickness: 4.0 mm | Roll weight: approx. 30 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"MsoNormal\"\u003eCertifications \u0026amp; Standards\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003eComplies with BS 8747:2007 for reinforced bituminous membranes\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eManufactured under ISO 9001 quality management systems\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eProduced to ISO 14001 environmental standards\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eSupplied on pallets and heat-shrink wrapped for protection in transit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"MsoNormal\"\u003eApplication Guidance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003eSubstrate must be clean, dry, and free from dust or debris\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eMembrane is loose-laid, then lightly bonded to the substrate by torch-on technique\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eOverlaid with a compatible underlay or waterproofing membrane, which is torch-bonded into place\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"MsoNormal\"\u003eStorage \u0026amp; Handling\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003eStore rolls upright in a cool, dry, and shaded environment\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eProtect from direct sunlight and contact with solvents\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eDelivered shrink-wrapped on wooden pallets for secure handling and storage\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/flat-roofing\"\u003eflat roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"Icopal","offers":[{"title":"Default Title","offer_id":51460173562198,"sku":"1850","price":69.68,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/icopal-anderson-vbl-venting-base-layer-1159946.jpg?v=1772656633"},{"product_id":"classic-bond-epdm-fabrications-2-part-drip-trim-75mm-x-2-5m","title":"Classic Bond EPDM Fabrications 2 Part Drip Trim 75mm x 2.5m","description":"\u003cp class=\"MsoNormal\"\u003eThe ClassicBond EPDM 2 Part Drip Trim is a high-quality edge finishing system designed to securely hold and protect EPDM membranes at roof perimeters. Measuring 75mm x 2.5m, it provides a neat, durable, and professional finish while ensuring effective water drainage away from the roof edge.\u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003eKey Features \u0026amp; Benefits:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cstrong\u003eTwo-Part System\u003c\/strong\u003e – Comprises a back plate and cover trim for a secure and professional installation.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cstrong\u003eEfficient Water Management\u003c\/strong\u003e – Directs water into the gutter, preventing membrane overhang and potential damage.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cstrong\u003eDurable \u0026amp; Long-Lasting\u003c\/strong\u003e – Manufactured from robust uPVC for weather resistance and protection against UV degradation.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cstrong\u003eNeat Finish\u003c\/strong\u003e – Provides a clean edge detail to enhance the overall roof appearance.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cstrong\u003eQuick Installation\u003c\/strong\u003e – Lightweight and easy to fit with minimal tools required.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cstrong\u003eLow Maintenance\u003c\/strong\u003e – Once installed, requires no upkeep.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e\u003cbr\u003eDesigned for use with ClassicBond EPDM flat roofing systems, the 2 Part Drip Trim ensures a secure edge termination while effectively managing rainwater runoff into the gutter.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/epdm-roofing\"\u003eepdm roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"ClassicBond","offers":[{"title":"Default Title","offer_id":51469638435158,"sku":"3672","price":21.52,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/classic-bond-epdm-fabrications-2-part-drip-trim-75mm-x-25m-1146809.jpg?v=1772656631"},{"product_id":"classic-bond-epdm-check-kerb-trim-2m","title":"Classic Bond EPDM Check Kerb Trim 2m","description":"\u003cp class=\"MsoNormal\"\u003eThe ClassicBond EPDM Check Kerb Trim is a durable edge finishing solution for EPDM flat roofing, designed to securely terminate membranes at roof kerbs and prevent water from flowing over the roof edge. Measuring 2m in length and 100mm in height, it provides a neat, professional finish while protecting roof edges from damage and water ingress.\u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003eKey Features \u0026amp; Benefits:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e100mm High Edge – Stops water from running over the roof edge, ensuring effective drainage.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eSecure Membrane Termination – Holds EPDM firmly in place at kerbs and upstands.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eDurable Construction – Made from high-quality, UV-stable uPVC for long-lasting performance.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eProfessional Finish – Creates a tidy, clean edge for a polished roof appearance.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eQuick \u0026amp; Easy Installation – Lightweight and simple to fit with minimal tools.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eLow Maintenance – Once installed, requires no ongoing upkeep.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e\u003cbr\u003eFor use with ClassicBond EPDM flat roofing systems, the Check Kerb Trim provides secure, weather-resistant termination and prevents water overflow at roof edges.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/epdm-roofing\"\u003eepdm roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"ClassicBond","offers":[{"title":"Default Title","offer_id":51469781008726,"sku":"48169","price":23.17,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/classic-bond-epdm-check-kerb-trim-2m-8814006.jpg?v=1772656631"},{"product_id":"restrim-grp-raised-edge-trim","title":"RESTRIM GRP Raised Edge Trim - 3m","description":"\u003cp class=\"MsoNormal\"\u003eThe Restec RESTRIM GRP Raised Edge Trim provides a durable, weather-resistant finishing solution for GRP flat roofing systems. Designed to create a neat, raised edge around roof perimeters, it effectively prevents water run-off over the roof edge while delivering a professional, clean finish.\u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003eConfigurable Sizes:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003eB230 – 100mm height\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eB260 – 120mm height\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"MsoNormal\"\u003eKey Features \u0026amp; Benefits:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003eRaised Edge Design – Protects roof edges and prevents water overflow.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eDurable GRP Construction – UV-stable, lightweight, and weather-resistant for long-lasting performance.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eNeat, Professional Finish – Provides a clean, tidy edge detail for flat roofs.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eEasy Installation – Quick and simple to fit with GRP roofing systems.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eVersatile Application – Suitable for all GRP flat roof perimeters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e\u003cbr\u003eFor use with Restec GRP flat roofing systems, the RESTRIM ensures secure, weatherproof termination at roof perimeters while enhancing durability and overall appearance.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/flat-roofing\"\u003eflat roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"Res-Tec","offers":[{"title":"B230","offer_id":51469928169814,"sku":"122283","price":11.26,"currency_code":"GBP","in_stock":true},{"title":"B260","offer_id":51469928202582,"sku":"78115","price":11.26,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/restrim-grp-raised-edge-trim-3m-9053776.jpg?v=1772656633"},{"product_id":"restrim-wall-fillet-trim-d260-3m","title":"RESTRIM Wall Fillet Trim D260 - 3m","description":"\u003cp class=\"MsoNormal\"\u003eThe Restec RESTRIM Wall Fillet Trim D260 is a high-quality GRP finishing solution designed to provide a neat, durable, and weather-resistant connection between flat roofs and vertical walls. At 3m in length, this trim creates a smooth transition for EPDM or GRP membranes, ensuring effective water runoff while protecting the roof edge and wall junction from damage.\u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003eKey Features \u0026amp; Benefits:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003eD260 Profile – 260mm height for optimal membrane support and water management.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eDurable GRP Construction – UV-stable, weather-resistant, and long-lasting.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eProfessional Finish – Provides a clean, tidy junction between roof and wall.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003ePre-formed Fillet Shape – Simplifies installation and ensures a consistent, uniform angle for membrane adhesion.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eQuick \u0026amp; Easy Installation – Lightweight and simple to fit with minimal tools.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eLow Maintenance – Once installed, requires no ongoing upkeep.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e\u003cbr\u003eFor use with Restec GRP flat roofing systems, the RESTRIM Wall Fillet Trim D260 provides a secure, weatherproof, and aesthetically clean connection between flat roofs and vertical walls.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/flat-roofing\"\u003eflat roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"Res-Tec","offers":[{"title":"Default Title","offer_id":51470331576662,"sku":"78114","price":11.26,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/restrim-wall-fillet-trim-d260-3m-5420458.jpg?v=1772656631"},{"product_id":"restrim-e280-expansion-joint","title":"RESTRIM E280 Expansion Joint","description":"\u003cp class=\"MsoNormal\"\u003eThe Restec ResTrim E280 Expansion Joint is designed to accommodate structural movement in GRP flat roofing systems while maintaining a secure, watertight seal. Manufactured from high-quality GRP, it allows for natural building expansion and contraction, preventing cracks or splits in the roof membrane and ensuring long-lasting performance.\u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003eKey Features \u0026amp; Benefits:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003eE280 Profile – Provides reliable expansion capability for flat roofing applications.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eMovement Accommodation – Absorbs structural expansion and contraction, reducing stress on the roof.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eDurable GRP Construction – UV-stable, weather-resistant, and built for long-term performance.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eWatertight Seal – Prevents water ingress while allowing for controlled roof movement.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eProfessional Finish – Neatly integrates into GRP roofing systems.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eEasy Installation – Lightweight, simple to handle, and quick to fit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e\u003cbr\u003eFor use with Restec GRP flat roofing systems, the ResTrim E280 Expansion Joint provides essential flexibility at structural joints, ensuring a watertight and durable roof finish.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/flat-roofing\"\u003eflat roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"Res-Tec","offers":[{"title":"Default Title","offer_id":51470416249174,"sku":"125487","price":10.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/restrim-e280-expansion-joint-9360442.jpg?v=1772656631"},{"product_id":"restrim-simulated-lead-flashing-c100-3m","title":"RESTRIM Simulated Lead Flashing C100 - 3m","description":"\u003cp class=\"MsoNormal\"\u003eThe Restec RESTRIM Simulated Lead Flashing C100 is a durable GRP alternative to traditional lead flashing, designed to provide a neat, weatherproof junction between GRP flat roofs and adjoining walls or abutments. At 3m in length, this trim offers a lightweight, maintenance-free solution that delivers the classic appearance of lead without the weight, cost, or risk of theft.\u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003eKey Features \u0026amp; Benefits:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003eC100 Profile – 100mm cover depth for secure wall abutment detailing.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eLead Effect Finish – Provides the look of traditional lead with none of the drawbacks.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eDurable GRP Construction – UV-stable, lightweight, and weather-resistant.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eMaintenance-Free – Will not crack, corrode, or deteriorate like traditional lead.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eQuick \u0026amp; Easy Installation – Lightweight and simple to handle, reducing installation time.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eCost-Effective \u0026amp; Secure – Eliminates the risk of lead theft while providing long-term performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e\u003cbr\u003eFor use with Restec GRP flat roofing systems, the RESTRIM Simulated Lead Flashing C100 creates a secure, weatherproof junction at roof-to-wall abutments with the aesthetic appeal of traditional lead.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/flat-roofing\"\u003eflat roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"Res-Tec","offers":[{"title":"Default Title","offer_id":51470523072854,"sku":"121813","price":11.26,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/restrim-simulated-lead-flashing-c100-3m-9002044.png?v=1772656632"},{"product_id":"restrim-c3-wall-fillet-corners-internal-external","title":"RESTRIM C3 Wall Fillet Corners (Internal \u0026 External)","description":"\u003cp class=\"MsoNormal\"\u003eThe Restec RESTRIM C3 Corners are pre-formed GRP corners designed for use with RESTRIM wall trims to provide a neat, secure, and watertight finish at junctions where trims meet. Available in both internal and external profiles, they ensure that corners at upstands, walls, and abutments are detailed quickly and professionally without the need for on-site fabrication.\u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003eKey Features \u0026amp; Benefits:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003eCompatible with Wall Trims – Specifically designed to work with RESTRIM wall fillet and flashing trims, ensuring a seamless junction at corners.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eInternal \u0026amp; External Options – Allows installers to achieve a professional finish at both inside and outside wall junctions.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003ePre-Formed Accuracy – Eliminates the need to cut or mitre trims on-site, saving time and reducing errors.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eWatertight Detailing – Provides secure corner protection, preventing weak spots and potential leaks.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eDurable GRP Construction – UV-stable, weather-resistant, and long-lasting.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eProfessional Appearance – Delivers a consistent, tidy finish that integrates perfectly with RESTRIM trims.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e\u003cbr\u003eDesigned for use with Restec GRP flat roofing systems, the RESTRIM C3 Corners are installed at wall abutment junctions alongside wall trims. They ensure a durable, watertight, and visually seamless transition at both internal and external corners where trims meet.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/flat-roofing\"\u003eflat roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"Res-Tec","offers":[{"title":"Internal","offer_id":51470708441430,"sku":"125490","price":9.96,"currency_code":"GBP","in_stock":true},{"title":"External","offer_id":51470708474198,"sku":"125491","price":9.96,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/restrim-c3-wall-fillet-corners-internal-external-6175070.jpg?v=1772656633"},{"product_id":"restrim-c1-corner","title":"RESTRIM C1 Corner","description":"\u003cp class=\"MsoNormal\"\u003eThe RESTRIM C1 Corner is a precision-engineered, pre-moulded GRP (glass-reinforced plastic) external corner trim designed to deliver a clean, watertight finish at 90° junctions in flat roofing enabling easy corner details without on-site mitring.\u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003ePre-formed geometry: Manufactured in a high-pressure mould, the C1 Corner ensures consistent shape and angle, reducing reliance on field cutting or mitre joints.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eRobust \u0026amp; durable: Made from quality GRP with a stiff, impact-resistant composition, it resists warping, UV degradation, and long-term weathering.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eNeat watertight jointing: Designed for tight interface with adjacent trims, the trims and corner junctions can be sealed with PU adhesive and reinforced (bandaged) to create a durable, leak-resistant corner detail.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eAesthetic continuity: The smooth, consistent surface matches RESTRIM profiles, enabling a flush, uniform appearance across all roof edges.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eCompatibility: Works alongside RESTRIM (or RES TRIMS) A-series and B-series edge profiles to create 90° external corners without custom fabrication.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eEase of installation: Fixing is simple — the corner can be nailed to the substrate with fasteners at both ends and the middle, with joins sealed and bandaged in line with standard trim practices.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"MsoNormal\"\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003eFlat roof external corners\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eJunctions where roof edge changes direction\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eRoof-to-wall abutments requiring weatherproof corners\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eRefurbishment projects where pre-moulded corner detailing is preferred over\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/flat-roofing\"\u003eflat roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"Res-Tec","offers":[{"title":"Default Title","offer_id":51475881460054,"sku":"125488","price":9.96,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/restrim-c1-corner-3347340.jpg?v=1772656631"},{"product_id":"restrim-flat-sheet-f300-300-mm-flat-flashing-trim-20-m-3-m","title":"RESTRIM Flat Sheet F300 — 300 mm Flat Flashing Trim (20 m \u0026 3 m)","description":"\u003cp class=\"MsoNormal\" style=\"margin-left: 18.0pt;\"\u003eThe RESTRIM Flat Sheet F300 is a pre-formed GRP (glass reinforced plastic) flashing sheet designed for continuous, seamless transitions where a pitched roof meets a flat roof or in other interface zones. Offered in two packaging options — a full 20 m roll or a 3 m cut length — it provides flexibility and ease of installation to suit varying project scales.\u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\" style=\"margin-left: 18.0pt;\"\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003ePrecision-engineered GRP: Manufactured with the same robust material standard as the rest of the RESTRIM \/ RES TRIMS family, ensuring durability, UV stability, and weather resistance.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eFlexible yet stable: Allows for minor surface irregularities and alignment during installation while maintaining dimensional integrity under load.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eSeamless flashing continuity: Used as continuous flashing beneath slate or tile abutments, the F300 helps prevent water ingress at critical junctions.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eGutter-lining capability: Can also serve as internal lining for box gutters or similar details, offering dual-purpose utility.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eEasy jointing and finishing: Overlap joints (typically 50 mm) can be bandaged and resin-sealed to preserve continuity and structural integrity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-left: 18.0pt;\"\u003e\u003cb\u003eMultiple length options:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e20 m roll: allows long continuous runs with minimal joints ?\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e3 m length: ideal for smaller details, stock management or site cut backs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-left: 18.0pt;\"\u003eCompatibility: Fully compatible with RESTRIM \/ RES TRIMS accessory trims, adhesives, and GRP roofing systems.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/flat-roofing\"\u003eflat roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"JJ Building Materials","offers":[{"title":"300mm x 3m","offer_id":51476007256406,"sku":"125489","price":13.27,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/restrim-flat-sheet-f300-300-mm-flat-flashing-trim-20-m-3-m-1057190.jpg?v=1772656632"},{"product_id":"restrim-angle-trim-at195-internal-external-3m","title":"RESTRIM Angle Trim AT195 Internal \u0026 External (3m)","description":"\u003cp class=\"MsoNormal\"\u003eThe RESTRIM AT195 is a robust GRP (glass-reinforced plastic) angle trim designed for use in both internal and external applications. Supplied in 3 m lengths, this versatile profile provides a clean, watertight finish at 90° junctions and is engineered to integrate seamlessly with the full RESTRIM system.\u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cstrong\u003eVersatile profile:\u003c\/strong\u003e Suitable for upstands, step flashings, gutters, cappings and cover flashings.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cstrong\u003eDual use:\u003c\/strong\u003e Works equally well on internal and external corners, reducing the need for on-site fabrication.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cstrong\u003eStrong \u0026amp; durable: \u003c\/strong\u003eManufactured from GRP for long-term resistance to UV, weathering and impact.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cstrong\u003eProfessional finish:\u003c\/strong\u003e Creates sharp, consistent lines and improves the overall appearance of roof edge details.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cstrong\u003eEase of installation:\u003c\/strong\u003e Lightweight, easy to cut on site, and quickly fixed with nails or screws; joints and fixings can be bandaged and resin-sealed for watertight performance.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cstrong\u003eFully compatible:\u003c\/strong\u003e Designed to integrate with RESTRIM trims and GRP roofing systems for a seamless, continuous finish.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"MsoNormal\"\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003eForming upstands at roof perimeters or abutments\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eInternal and external gutters\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eParapet cappings to protect and seal exposed edges\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eCover flashings for neat detailing at junctions\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/flat-roofing\"\u003eflat roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"Res-Tec","offers":[{"title":"Internal","offer_id":51476251771222,"sku":"122281","price":11.26,"currency_code":"GBP","in_stock":true},{"title":"External","offer_id":51476251803990,"sku":"122282","price":11.26,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/restrim-angle-trim-at195-internal-external-3m-1292034.jpg?v=1772656632"},{"product_id":"restec-flexitec-2020-roofing-resin","title":"RESTEC Flexitec 2020 Roofing Resin","description":"\u003cp class=\"MsoNormal\"\u003eFlexitec 2020 is a next-generation liquid roofing system that has redefined performance in the flat roofing industry. Developed by RESTEC, this innovative flexible, single-resin GRP system combines the proven strength of fibreglass with the versatility of modern overlay systems—delivering a solution unlike anything else on the market.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eEngineered for both new deck installations and full overlay projects, Flexitec 2020 creates a seamless, durable, and highly flexible membrane that adapts to a wide range of roof and balcony applications.\u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003eKey Benefits:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003eUnmatched versatility – bonds to virtually all common roof surfaces.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eStrength with flexibility – tough, crack-resistant finish designed to last.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eRapid installation – fast-curing technology, with each coat ready in just 30–60 minutes.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eSuperior safety – capable of achieving BROOF(t4) and BROOF(t1) Fire Ratings for unrestricted use.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eGuaranteed performance – 20-Year Materials Guarantee available for trained installers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003eWhether you’re upgrading an existing roof or installing a brand-new system, Flexitec 2020 provides a high-performance, professional finish that stands the test of time.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/flat-roofing\"\u003eflat roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"Res-Tec","offers":[{"title":"10kg","offer_id":51476593148246,"sku":"33299","price":92.92,"currency_code":"GBP","in_stock":true},{"title":"20kg","offer_id":51476593181014,"sku":"33297","price":161.44,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/restec-flexitec-2020-roofing-resin-5940756.jpg?v=1772656633"},{"product_id":"restec-flexitec-2020-primer-accelerator","title":"RESTEC Flexitec 2020 Primer Accelerator","description":"\u003cp class=\"MsoNormal\"\u003eThe Flexitec 2020 Primer Accelerator is a specially formulated additive designed to speed up the curing time of RESTEC primers when working with the Flexitec 2020 liquid roofing system. Ideal for projects where time is critical, this accelerator ensures faster installation without compromising adhesion, performance, or durability.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eBy reducing primer curing times, contractors can move quickly onto the next stage of application, making it particularly useful in cooler conditions or when rapid project turnaround is required.\u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003eKey Benefits:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003eFaster curing times – accelerates primer drying to optimise installation speed.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eTime-saving efficiency – reduces downtime between application stages.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eReliable performance – maintains strong adhesion to all compatible substrates.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eAll-weather flexibility – particularly effective in colder temperatures.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eDesigned for system compatibility – works seamlessly with the Flexitec 2020 roofing range.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003eThe Flexitec 2020 Primer Accelerator gives roofing professionals the speed and flexibility needed to deliver high-quality, efficient installations—whatever the conditions.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/flat-roofing\"\u003eflat roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"Res-Tec","offers":[{"title":"Default Title","offer_id":51476765868374,"sku":"2639","price":6.54,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/restec-flexitec-2020-primer-accelerator-3303099.jpg?v=1772656631"},{"product_id":"restec-flexitec-primer-5kg","title":"RESTEC Flexitec Primer 5kg","description":"\u003cp class=\"MsoNormal\"\u003eThe Flexitec 2020 Primer is a high-performance bonding primer specially formulated for use with the Flexitec 2020 liquid roofing system. Designed to ensure maximum adhesion, it allows the system to be applied to a wide variety of substrates with confidence and long-term reliability.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eSupplied in a convenient 5kg tin, the primer is easy to apply and works seamlessly with the Flexitec 2020 resin and powder hardener system. It’s suitable for both new roof decks and overlay applications, creating a strong foundation for a seamless, flexible, and durable waterproofing membrane.\u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003eUsage\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003eApply to clean, dry, and prepared substrates prior to Flexitec 2020 resin.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eRequires mixing with Flexitec Powder Hardener for curing.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eCoverage: approximately 15–20m² per 5kg tin (depending on substrate porosity).\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eCure time: typically 30–60 minutes per coat (temperature dependent).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"MsoNormal\"\u003eKey Benefits:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003eEssential base coat for the Flexitec 2020 system.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003ePromotes strong adhesion to a wide range of common roofing surfaces.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eFast-curing – walkable and ready for overlay in under an hour.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eReliable and durable – ensures long-term performance of the roofing system.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eConvenient 5kg size – ideal for medium to large projects.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003eWith its rapid curing and outstanding bonding properties, the Flexitec 2020 Primer is a crucial component for achieving a professional, long-lasting roof installation\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/flat-roofing\"\u003eflat roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"Res-Tec","offers":[{"title":"Default Title","offer_id":51477325480278,"sku":"33397","price":90.03,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/restec-flexitec-primer-5kg-8483028.jpg?v=1772656630"},{"product_id":"restec-flexitec-acetone","title":"RESTEC Flexitec 2020 Acetone","description":"\u003cp class=\"MsoNormal\"\u003eFlexitec Acetone is a high-strength cleaning solvent, specially supplied for use with the Flexitec 2020 liquid roofing system. Essential for maintaining a clean and efficient installation process, it ensures tools, rollers, and mixing equipment are kept free from uncured resin and primer.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eBy preventing product build-up, Flexitec Acetone helps extend the life of application tools and ensures a smooth, professional finish on every project.\u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003eKey Benefits:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003eEssential cleaner for all tools and equipment used with the Flexitec 2020 system.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eFast-acting solvent – dissolves uncured resin and primer effectively.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eHelps maintain quality by preventing contamination during application.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eExtends tool life when used immediately after resin or primer application.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eProfessional-grade – designed specifically for GRP and liquid roofing use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"MsoNormal\"\u003eImportant:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003eFor cleaning purposes only – not to be used as a thinner or additive.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eUse in a well-ventilated area and follow all safety guidance when handling.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003eFlexitec Acetone is a vital accessory for installers of the Flexitec 2020 system, ensuring a clean, efficient, and professional application every time.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/flat-roofing\"\u003eflat roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"Res-Tec","offers":[{"title":"1L","offer_id":51573996716374,"sku":"33485","price":6.57,"currency_code":"GBP","in_stock":true},{"title":"5L","offer_id":51573996749142,"sku":"33486","price":22.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/restec-flexitec-2020-acetone-3279679.jpg?v=1772656586"},{"product_id":"flexitec-2020-hardener-res-tec-powder-hardener-1kg","title":"Restec Flexitec 2020 Hardener Powder 1kg","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\nThe Flexitec 2020 Hardener Res-Tec Powder Hardener 1kg is a specially formulated catalyst designed for use with the Flexitec 2020 roofing and waterproofing system. It ensures the correct curing and setting of Flexitec resins, providing a fast, reliable, and durable finish for both new installations and repair work.\n\nDeveloped by Res-Tec, this high-quality powder hardener delivers consistent performance in all weather conditions, allowing professional contractors and DIY users alike to achieve a smooth, fully cured surface that’s ready for long-term protection.\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\nSize: 1kg resealable container\n\nCompatibility: Designed for use with Flexitec 2020 resin systems\n\nPurpose: Controls the curing process for strong, long-lasting results\n\nEase of Use: Simple to mix and measure for accurate application\n\nPerformance: Provides reliable curing even in cool or variable weather\n\nProfessional Quality: Manufactured by Res-Tec, trusted experts in advanced roofing systems\n\n\u003ch3\u003eWhy Use Flexitec 2020 Hardener\u003c\/h3\u003e\n\nThe Flexitec 2020 Hardener is an essential component for achieving a flawless Flexitec finish. When mixed with the base resin, it activates the curing process, ensuring the system sets properly to create a seamless, durable, and fully waterproof membrane.\n\nWhether you’re working on a flat roof, balcony, walkway, or repair area, the powder hardener ensures optimal performance and strength. It’s easy to measure and mix, giving you complete control over curing times depending on temperature and project needs.\n\n\u003ch3\u003eFAQs\u003c\/h3\u003e \u003ch4\u003e1. What is the correct mixing ratio for the Flexitec 2020 Hardener?\u003c\/h4\u003e The amount of hardener needed depends on **ambient temperature and resin quantity**. Always follow the **Res-Tec Flexitec 2020 mixing guide** to ensure correct ratios for proper curing and performance. \u003ch4\u003e2. Can this hardener be used with other resin systems?\u003c\/h4\u003e No. The **Flexitec 2020 Powder Hardener** is specifically formulated for use with **Flexitec 2020 resins** only and should not be mixed with other resin systems or products. \u003ch4\u003e3. How should the hardener be stored?\u003c\/h4\u003e Store the product in a **cool, dry, and well-ventilated area**, away from heat and direct sunlight. Always reseal the container after use to maintain product quality and safety.\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/flat-roofing\"\u003eflat roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"Res-Tec","offers":[{"title":"Default Title","offer_id":51507062440278,"sku":"33471","price":33.41,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/restec-flexitec-2020-hardener-powder-1kg-5253174.jpg?v=1772656586"},{"product_id":"res-tec-calibrated-mixing-bucket","title":"Res-Tec Calibrated Mixing Bucket 10L","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\nThe Res-Tec Calibrated Mixing Bucket is a durable and accurately marked mixing container designed for use with Res-Tec roofing and waterproofing systems, including the Flexitec 2020 and GRP ranges. Built from strong, chemical-resistant plastic, this bucket ensures precise measurement and consistent mixing ratios — essential for achieving the perfect resin and hardener blend every time.\n\nIdeal for professional contractors and DIY users alike, this calibrated bucket simplifies preparation, reduces waste, and helps deliver consistent, high-quality results across all projects.\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\nAccurate Measurement: Clearly marked calibration lines for precise mixing ratios\n\nDurable Construction: Made from robust, chemical-resistant plastic suitable for resin and catalyst use\n\nVersatile Use: Perfect for Flexitec 2020, GRP, and other Res-Tec resin systems\n\nEasy to Clean: Smooth inner surface allows for quick cleaning and reuse\n\nProfessional Finish: Ensures accurate resin-to-hardener ratios for consistent curing\n\nErgonomic Design: Lightweight yet sturdy for easy handling on-site\n\n\u003ch3\u003eWhy Use the Res-Tec Calibrated Mixing Bucket\u003c\/h3\u003e\n\nAccurate mixing is critical to the performance of resin-based roofing systems. The Res-Tec Calibrated Mixing Bucket removes the guesswork by providing clear, easy-to-read volume markings, ensuring each batch of resin and hardener is perfectly proportioned.\n\nBy maintaining the correct ratios, you can achieve optimum curing, strength, and durability in every application. Its tough design stands up to regular site use, making it a reliable addition to any roofer’s or installer’s toolkit.\n\n\u003ch3\u003eFAQs\u003c\/h3\u003e \u003ch4\u003e1. What is the capacity of the Res-Tec Calibrated Mixing Bucket?\u003c\/h4\u003e The bucket is available in multiple sizes, typically ranging from **5L to 10L**, allowing flexibility depending on the size of your project and the amount of resin being mixed. \u003ch4\u003e2. Can this bucket be used with all Res-Tec systems?\u003c\/h4\u003e Yes, it’s designed for use with the full **Res-Tec range**, including **Flexitec 2020**, **GRP Roofing Systems**, and other compatible liquid-applied waterproofing products. \u003ch4\u003e3. Is the bucket reusable?\u003c\/h4\u003e Yes. The **calibrated mixing bucket** can be cleaned and reused multiple times. Simply remove any cured residue after use to maintain accurate measurement markings and prolong its lifespan.\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/flat-roofing\"\u003eflat roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"Res-Tec","offers":[{"title":"Default Title","offer_id":51507062473046,"sku":"104373","price":4.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/res-tec-calibrated-mixing-bucket-10l-8309693.jpg?v=1772656585"},{"product_id":"restec-flexitec-chopped-strand-mat-fibreglass-mat","title":"RESTEC Flexitec Chopped Strand Mat Fibreglass Mat","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\nThe RESTEC Flexitec Chopped Strand Mat (CSM) Fibreglass Mat is a high-quality reinforcement material designed for use with the Flexitec 2020 liquid roofing system. Available in 225gsm and 450gsm grades, this fibreglass mat provides exceptional strength, flexibility, and durability, ensuring a long-lasting, seamless waterproof membrane on flat roofs, walkways, balconies, and other surfaces.\n\nDeveloped by Res-Tec, this mat integrates perfectly with Flexitec resins to create a tough, impact-resistant laminate that cures quickly and bonds securely to most substrates.\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\nAvailable Grades: 225gsm and 450gsm\n\nMaterial: High-quality chopped strand fibreglass for superior reinforcement\n\nCompatibility: Designed for use with Res-Tec Flexitec 2020 systems\n\nStrength \u0026amp; Flexibility: Provides a durable, impact-resistant finish\n\nEase of Use: Easy to cut, shape, and lay for detailed or large surface areas\n\nSeamless Finish: Creates a continuous, waterproof barrier when combined with resin\n\nVersatile Application: Suitable for flat roofs, balconies, terraces, and repair work\n\n\u003ch3\u003eChoosing Between 225gsm \u0026amp; 450gsm\u003c\/h3\u003e\n\nThe 225gsm mat offers excellent flexibility, making it ideal for smaller areas, details, or surfaces requiring intricate shaping and quick wet-out.\n\nThe 450gsm mat, on the other hand, provides greater thickness and strength, making it perfect for larger surfaces or applications that demand extra durability and load resistance. Both options bond seamlessly with Flexitec 2020 resin, providing a robust, watertight system tailored to your project needs.\n\n\u003ch3\u003eWhy Use RESTEC Flexitec Chopped Strand Mat\u003c\/h3\u003e\n\nUsing the right reinforcement mat is key to achieving a long-lasting waterproof coating. The RESTEC Flexitec CSM Fibreglass Mat ensures even resin absorption, consistent curing, and a strong, stable finish that resists cracking and delamination. Whether used for new installations or repairs, it’s trusted by roofing professionals for its ease of application, reliability, and proven performance in all weather conditions.\n\n\u003ch3\u003eFAQs\u003c\/h3\u003e \u003ch4\u003e1. What’s the difference between 225gsm and 450gsm mats?\u003c\/h4\u003e The **225gsm** mat is lighter and more flexible, ideal for detailed work and smaller areas. The **450gsm** mat is thicker and stronger, suitable for larger, more exposed roofs requiring additional reinforcement. \u003ch4\u003e2. Can this mat be used with systems other than Flexitec 2020?\u003c\/h4\u003e While it’s optimised for use with **Res-Tec Flexitec 2020 resins**, it can also be used with other compatible **polyester-based systems**. Always check compatibility before use. \u003ch4\u003e3. How is the mat applied?\u003c\/h4\u003e Cut the fibreglass mat to size, lay it over the prepared surface, and **saturate it with Flexitec resin** using a roller or brush. Ensure full wet-out and overlap joints slightly for a smooth, seamless finish.\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/flat-roofing\"\u003eflat roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"Res-Tec","offers":[{"title":"15m2 \/ 225","offer_id":51507062702422,"sku":"33324","price":36.74,"currency_code":"GBP","in_stock":true},{"title":"30m2 \/ 225","offer_id":51507062735190,"sku":"33308","price":53.36,"currency_code":"GBP","in_stock":true},{"title":"120m2 \/ 225","offer_id":51507062767958,"sku":"33303","price":153.24,"currency_code":"GBP","in_stock":true},{"title":"15m2 \/ 450","offer_id":51507062800726,"sku":"74040","price":41.61,"currency_code":"GBP","in_stock":true},{"title":"30m2 \/ 450","offer_id":51507062833494,"sku":"74039","price":75.05,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/restec-flexitec-chopped-strand-mat-fibreglass-mat-7040665.jpg?v=1772656585"},{"product_id":"classicbond-russ-strip-152mm-x-305m-price-per-metre","title":"ClassicBond Russ Strip 152mm x 30.5m (PRICE PER METRE)","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\nThe ClassicBond Russ Strip 152mm x 30.5m is a high-quality reinforcement and securement strip designed for use with ClassicBond EPDM roofing systems. Sold per metre, this Russ (Reinforced Universal Securement Strip) is ideal for mechanically securing EPDM membranes in areas subject to higher wind uplift, such as roof perimeters, upstands, and around penetrations.\n\nMade from durable, reinforced material, the ClassicBond Russ Strip provides a strong, flexible anchoring solution that ensures the EPDM membrane remains firmly in place, maintaining a watertight seal and long-term roof integrity.\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\nDimensions: 152mm wide x 30.5m long (sold per metre)\n\nPurpose: Designed for mechanical securement of EPDM membranes\n\nCompatibility: Suitable for all ClassicBond EPDM roofing systems\n\nDurability: Reinforced for superior strength and long-term performance\n\nFlexibility: Easily contours to roof shapes and perimeters\n\nWeather Resistance: Built to withstand UV, moisture, and temperature fluctuations\n\nProfessional Grade: Used by roofers to meet installation and warranty standards\n\n\u003ch3\u003eWhy Use the ClassicBond Russ Strip\u003c\/h3\u003e\n\nThe ClassicBond Russ Strip is an essential component in any mechanically fixed EPDM roof installation. It’s particularly useful in areas where adhesive bonding alone may not be sufficient, such as roof edges, parapet walls, and transitions.\n\nBy mechanically securing the membrane at critical points, the Russ Strip prevents membrane movement due to thermal expansion or wind uplift, ensuring your roofing system remains stable and watertight for years to come. Its reinforced design and proven performance make it a trusted choice for both professional roofers and DIY installers.\n\n\u003ch3\u003eFAQs\u003c\/h3\u003e \u003ch4\u003e1. What is the ClassicBond Russ Strip used for?\u003c\/h4\u003e It’s used to **mechanically secure EPDM roofing membranes** at perimeters, upstands, and penetrations — areas exposed to increased wind pressure or movement. \u003ch4\u003e2. How is the Russ Strip installed?\u003c\/h4\u003e The Russ Strip is typically **fastened to the roof deck** or substrate using appropriate fixings, with the **EPDM membrane adhered** over it using ClassicBond bonding adhesive or seam tape to maintain a watertight seal. \u003ch4\u003e3. Why is it sold per metre?\u003c\/h4\u003e Selling the **ClassicBond Russ Strip per metre** allows you to **purchase only the exact amount** needed for your project, reducing waste and ensuring cost efficiency.\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/epdm-roofing\"\u003eepdm roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"ClassicBond","offers":[{"title":"Default Title","offer_id":51507062866262,"sku":"41926","price":12.56,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/classicbond-russ-strip-152mm-x-305m-price-per-metre-4412202.jpg?v=1772656582"},{"product_id":"classicbond-ps-secure-tape-75mm-x-305m","title":"ClassicBond PS Secure Tape 75mm x 30.5m","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\nThe ClassicBond PS Secure Tape 75mm x 30.5m is a high-performance seam and joint sealing tape designed specifically for use with ClassicBond EPDM roofing systems. This tape provides a quick, clean, and reliable way to secure membrane overlaps, upstands, and repair areas, ensuring a fully watertight and durable finish.\n\nManufactured from premium materials, the PS Secure Tape delivers strong adhesion, excellent flexibility, and long-lasting performance — making it an essential component for both new installations and repair projects.\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\nDimensions: 75mm wide x 30.5m long\n\nPurpose: Seals overlaps, joints, and repairs in EPDM membranes\n\nCompatibility: Fully compatible with ClassicBond EPDM roofing systems\n\nDurable Adhesion: Ensures a strong, weather-resistant bond\n\nFlexible: Conforms easily to irregular surfaces, corners, and details\n\nProfessional Quality: Designed to maintain the integrity and warranty of EPDM roofs\n\n\u003ch3\u003eWhy Use ClassicBond PS Secure Tape\u003c\/h3\u003e\n\nThe PS Secure Tape simplifies the process of joining EPDM membrane sheets and securing upstands or edges. Its strong adhesive backing provides instant tack and a long-term bond, eliminating the need for messy adhesives in many applications.\n\nBy using this tape, installers can speed up installation, reduce the risk of leaks, and achieve a neat, professional finish that maintains the full waterproofing performance of the ClassicBond system.\n\n\u003ch3\u003eFAQs\u003c\/h3\u003e \u003ch4\u003e1. What is the PS Secure Tape used for?\u003c\/h4\u003e It is used to **seal overlaps, edges, and upstands** in ClassicBond EPDM roofs, as well as for small repairs or membrane joint reinforcement. \u003ch4\u003e2. Can the tape be used on wet surfaces?\u003c\/h4\u003e For best results, surfaces should be **clean, dry, and free of dust or debris**. Wet surfaces may compromise adhesion and long-term performance. \u003ch4\u003e3. How long is one roll of tape?\u003c\/h4\u003e Each roll of **ClassicBond PS Secure Tape** is **30.5 metres long**, providing plenty of material for multiple joints and detailing work.\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/epdm-roofing\"\u003eepdm roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"ClassicBond","offers":[{"title":"Default Title","offer_id":51507063030102,"sku":"300465","price":133.11,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/classicbond-ps-secure-tape-75mm-x-305m-1174516.jpg?v=1772656582"},{"product_id":"classicbond-gutter-trim-joiner","title":"ClassicBond EDPM Black Gutter Trim Joiner","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\nThe ClassicBond Gutter Trim Joiner is a high-quality accessory designed to seamlessly connect ClassicBond EPDM gutter trims and ensure a watertight finish along roof edges. Ideal for both new installations and repair projects, this joiner provides a clean, professional finish while maintaining the full waterproofing integrity of the EPDM system.\n\nManufactured from durable, weather-resistant materials, it resists UV exposure, temperature fluctuations, and long-term wear, making it a reliable solution for maintaining the performance of your guttering system.\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\nPurpose: Joins two ClassicBond gutter trims for a continuous run\n\nCompatibility: Designed specifically for ClassicBond EPDM gutter trims\n\nDurable Construction: Weather and UV resistant for long-lasting performance\n\nProfessional Finish: Creates a neat, seamless connection without compromising waterproofing\n\nEase of Installation: Quick and simple to fit, reducing installation time\n\nMaintenance-Free: Once installed, provides a secure, durable join without the need for further upkeep\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/epdm-roofing\"\u003eepdm roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"ClassicBond","offers":[{"title":"Default Title","offer_id":51507063226710,"sku":"41872","price":1.77,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/classicbond-edpm-black-gutter-trim-joiner-5782819.jpg?v=1772656581"},{"product_id":"seam-fastening-plates-50mm-2in","title":"Classicbond Seam Fastening Plates 50mm (2in)","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\nThe Seam Fastening Plates 50mm (2in) are high-quality roofing accessories designed to provide a secure mechanical fixing for metal and roofing membranes at seams and joints. Ideal for use in standing seam metal roofs, EPDM, and other membrane systems, these plates help maintain a strong, durable, and watertight installation.\n\nManufactured from robust, weather-resistant materials, the plates resist corrosion and wear, ensuring long-lasting performance in all types of roofing applications.\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\nSize: 50mm (2 inches) diameter\n\nPurpose: Provides secure mechanical fixing at seams and joints\n\nMaterial: Durable, corrosion-resistant metal or suitable polymer\n\nCompatibility: Ideal for metal roofs, membrane systems, and standing seam applications\n\nDurable: Designed for long-term exposure to UV, moisture, and temperature fluctuations\n\nEase of Use: Quick and simple to install with standard fixings\n\n\u003ch3\u003eWhy Use Seam Fastening Plates\u003c\/h3\u003e\n\nSeam Fastening Plates are essential for achieving a strong, professional finish in roofing installations. They help distribute the load of fixings across the membrane or metal surface, reducing the risk of tearing, loosening, or water ingress.\n\nBy providing a secure point of attachment at each seam, these plates enhance the structural integrity of the roof and prolong the life of the materials, making them a reliable choice for both residential and commercial roofing projects.\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/epdm-roofing\"\u003eepdm roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"ClassicBond","offers":[{"title":"Default Title","offer_id":51507063259478,"sku":"41927","price":0.3,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/classicbond-seam-fastening-plates-50mm-2in-1951810.jpg?v=1772656580"},{"product_id":"cure-it-paddle-roller","title":"Cure It Paddle Roller","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\nThe CURE IT Paddle Roller is a high-quality, professional-grade roller designed specifically for resin and liquid-applied roofing applications. It ensures smooth, even application of coatings, adhesives, and primers, making it an essential tool for achieving a flawless finish on flat roofs, balconies, terraces, and other waterproofing projects.\n\nIts robust construction and ergonomic design make it ideal for professional contractors and DIY installers, providing consistent coverage with minimal effort.\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\nPurpose: Designed for even application of resins, adhesives, and coatings\n\nDurable Construction: High-quality materials for long-lasting performance\n\nErgonomic Design: Comfortable handle reduces fatigue during extended use\n\nConsistent Coverage: Ensures smooth, streak-free application\n\nVersatile Use: Suitable for flat roofs, terraces, balconies, and waterproofing projects\n\nEasy to Clean: Can be rinsed and reused after each application\n\n\u003ch3\u003eWhy Use the CURE IT Paddle Roller\u003c\/h3\u003e\n\nAchieving a uniform coating is critical in roofing and waterproofing projects. The CURE IT Paddle Roller allows you to apply resin or liquid coatings quickly and evenly, preventing puddles, streaks, or uneven coverage. Its professional-grade design ensures every application meets industry standards, improving both the durability and appearance of the finished surface.\n\nWhether you are working on resin repairs or full roof installations, this roller is a must-have tool for efficient and reliable results.\n\n\u003ch3\u003eFAQs\u003c\/h3\u003e \u003ch4\u003e1. What is the CURE IT Paddle Roller used for?\u003c\/h4\u003e It is used to **apply resins, adhesives, and liquid coatings** evenly across flat roofs, balconies, terraces, and other waterproofing surfaces. \u003ch4\u003e2. Can it be reused?\u003c\/h4\u003e Yes. The paddle roller can be **cleaned and reused**, making it a cost-effective and durable tool for multiple projects. \u003ch4\u003e3. Does it work with all types of roofing resin?\u003c\/h4\u003e The roller is **compatible with most resin-based and liquid-applied waterproofing products**, ensuring smooth application and professional results.\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/flat-roofing\"\u003eflat roofing\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"Cure It","offers":[{"title":"3in","offer_id":51507064439126,"sku":"39287","price":4.65,"currency_code":"GBP","in_stock":true},{"title":"6in","offer_id":51507064471894,"sku":"39288","price":5.91,"currency_code":"GBP","in_stock":true},{"title":"9in","offer_id":51507064504662,"sku":"39289","price":9.27,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/cure-it-paddle-roller-6425672.jpg?v=1772656582"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/collections\/flat-roofing-3854301.webp?v=1772638434","url":"https:\/\/jjbuildingmaterials.co.uk\/collections\/flat-roofing.oembed","provider":"JJ Building Materials","version":"1.0","type":"link"}