{"title":"Cement | Building Supplies","description":"\u003cp data-start=\"365\" data-end=\"712\"\u003eCement is a core building material used across almost every construction project, from bricklaying and rendering to concrete mixing and foundational work. Known for its strength, stability and versatility, cement ensures durable, long-lasting results whether you're working on a home renovation, extension, landscaping project or commercial build.\u003c\/p\u003e\n\u003ch3 data-start=\"714\" data-end=\"778\"\u003eCement for General Building, Bricklaying and Concrete Work\u003c\/h3\u003e\n\u003cp data-start=\"779\" data-end=\"1053\"\u003e\u003ca href=\"\/products\/heidelberg-gp-cement-in-paper-bag-25kg\" title=\"Cement\"\u003e\u003cstrong data-start=\"779\" data-end=\"789\"\u003eCement\u003c\/strong\u003e\u003c\/a\u003e provides the strong binding properties needed for mortar, concrete and screed mixes. Ideal for bricklaying, blockwork, repairs and structural applications, \u003cstrong data-start=\"946\" data-end=\"956\"\u003ecement\u003c\/strong\u003e delivers consistency, strength and dependable performance across a wide range of building tasks.\u003c\/p\u003e\n\u003ch3 data-start=\"1055\" data-end=\"1104\"\u003eWhite Cement for Decorative, Clean Finishes\u003c\/h3\u003e\n\u003cp data-start=\"1105\" data-end=\"1421\"\u003e\u003ca href=\"\/products\/heidelberg-white-portland-cement-25kg-bag\" title=\"White cement\"\u003e\u003cstrong data-start=\"1105\" data-end=\"1121\"\u003eWhite cement\u003c\/strong\u003e\u003c\/a\u003e is specially formulated for architectural and decorative work where a bright, clean finish is required. Perfect for grouts, renders, coloured mortar and aesthetic concrete projects, \u003cstrong data-start=\"1304\" data-end=\"1320\"\u003ewhite cement\u003c\/strong\u003e offers excellent strength while allowing for precise pigmentation and a premium, refined appearance.\u003c\/p\u003e\n\u003ch3 data-start=\"1423\" data-end=\"1482\"\u003eCement Bags for Easy Handling and On-Site Convenience\u003c\/h3\u003e\n\u003cp data-start=\"1483\" data-end=\"1780\"\u003eOur \u003ca href=\"\/products\/jetcem-rapid-setting-cement-6kg\" title=\"cement bags\"\u003e\u003cstrong data-start=\"1487\" data-end=\"1502\"\u003ecement bags\u003c\/strong\u003e\u003c\/a\u003e come in weather-resistant, easy-to-handle packaging suitable for both small DIY jobs and large-scale construction projects. \u003cstrong data-start=\"1627\" data-end=\"1642\"\u003eCement bags\u003c\/strong\u003e allow for precise mixing, reduced waste and convenient transport across the site, ensuring that builders can work efficiently and safely.\u003c\/p\u003e\n\u003ch3 data-start=\"1782\" data-end=\"1837\"\u003eSand and Cement Mix for Fast, Ready-to-Use Mortar\u003c\/h3\u003e\n\u003cp data-start=\"1838\" data-end=\"2180\"\u003eA \u003ca href=\"\/products\/6kg-jetcem-sand-cement\" title=\"sand and cement mix\"\u003e\u003cstrong data-start=\"1840\" data-end=\"1863\"\u003esand and cement mix\u003c\/strong\u003e\u003c\/a\u003e provides a pre-blended mortar solution ideal for bricklaying, patching, bedding and repair work. This ready-to-use option saves time, improves consistency and ensures a reliable bond for a range of construction tasks. \u003cstrong data-start=\"2082\" data-end=\"2105\"\u003eSand and cement mix\u003c\/strong\u003e products are perfect for quick jobs where accuracy and convenience matter.\u003c\/p\u003e\n\u003ch3 data-start=\"2182\" data-end=\"2246\"\u003eStrong, Consistent and Suitable for All Construction Types\u003c\/h3\u003e\n\u003cp data-start=\"2247\" data-end=\"2502\"\u003eAll our cement products are sourced from trusted manufacturers known for quality and reliability. Whether you’re building walls, pouring concrete or completing decorative finishes, our cement range delivers the performance needed for long-lasting results.\u003c\/p\u003e\n\u003ch2 data-start=\"2504\" data-end=\"2511\"\u003eFAQs\u003c\/h2\u003e\n\u003ch4 data-start=\"2513\" data-end=\"2564\"\u003eWhat type of cement is best for bricklaying?\u003c\/h4\u003e\n\u003cp data-start=\"2565\" data-end=\"2675\"\u003eStandard \u003cstrong data-start=\"2574\" data-end=\"2584\"\u003ecement\u003c\/strong\u003e or a ready-made \u003cstrong data-start=\"2601\" data-end=\"2624\"\u003esand and cement mix\u003c\/strong\u003e is ideal for bricklaying and general masonry work.\u003c\/p\u003e\n\u003ch4 data-start=\"2677\" data-end=\"2742\"\u003eWhen should I use white cement instead of standard cement?\u003c\/h4\u003e\n\u003cp data-start=\"2743\" data-end=\"2876\"\u003e\u003cstrong data-start=\"2743\" data-end=\"2759\"\u003eWhite cement\u003c\/strong\u003e is recommended for decorative work, coloured mortar, grouting and areas where a cleaner, lighter finish is required.\u003c\/p\u003e\n\u003ch4 data-start=\"2878\" data-end=\"2930\"\u003eHow many cement bags do I need for a project?\u003c\/h4\u003e\n\u003cp data-start=\"2931\" data-end=\"3064\"\u003eThe number of \u003cstrong data-start=\"2945\" data-end=\"2960\"\u003ecement bags\u003c\/strong\u003e required depends on the mix ratio, project size and whether you're creating mortar, screed or concrete.\u003c\/p\u003e\n\u003cp data-start=\"2931\" data-end=\"3064\"\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\/building-supplies\" title=\"Building Supplies\"\u003eBuilding Supplies\u003c\/a\u003e\u003ca href=\"\/collections\/building-supplies\"\u003e\u003c\/a\u003e \u003c\/b\u003eand\u003cb\u003e \u003ca href=\"\/collections\/aggregates-cement\" title=\"Aggregates and Cement\"\u003eAggregates and Cement\u003c\/a\u003e \u003c\/b\u003erange at JJ Building Materials.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"2931\" data-end=\"3064\"\u003e \u003c\/p\u003e","products":[{"product_id":"heidelberg-gp-cement-in-paper-bag-25kg","title":"Heidelberg General Purpose Cement in Paper Bag 25kg","description":"\u003ch3\u003eHeidelberg GP Cement in Paper Bag 25kg\u003c\/h3\u003e\n\nHeidelberg GP Cement is a dependable, general-purpose cement suitable for a wide range of building tasks. Often referred to as OPC or DUST, it can be used in concrete, mortar, render, and screed, making it a versatile choice for both professional trades and DIY projects. Its consistent performance and reliable strength make it ideal for everyday construction and repair work.\n\nThis cement is compatible with a wide variety of admixtures and additions, offering flexibility across different job requirements. It is also formulated as a low-CO? option, helping reduce environmental impact without compromising on performance. The Cr(VI) shelf life is clearly marked on the bag so you can be confident in safe and compliant use.\n\n\u003ch3\u003eFurther Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eCompatible with a wide range of admixtures and additions\u003c\/li\u003e \u003cli\u003eLow CO? formulation\u003c\/li\u003e \u003cli\u003eDeclared Cr(VI) shelf life printed on the bag\u003c\/li\u003e \u003cli\u003eApplication Temperature: +10°C to 30°C\u003c\/li\u003e \u003cli\u003eColour: Dark Grey\u003c\/li\u003e \u003cli\u003eProduct Weight: 25kg\u003c\/li\u003e \u003cli\u003eType: Cement\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eFAQs\u003c\/h3\u003e \u003ch4\u003eWhat can Heidelberg GP Cement be used for?\u003c\/h4\u003e It is suitable for concrete, mortar, render, and screed, making it a strong all-round option for general construction work. \u003ch4\u003eIs this cement suitable for use with admixtures?\u003c\/h4\u003e Yes. It is compatible with a wide range of admixtures and additions, providing flexibility for different applications. \u003ch4\u003eWhat does the Cr(VI) shelf life mean?\u003c\/h4\u003e It indicates how long the cement remains within safe chromium (VI) limits. The exact date is printed on the bag for safe and compliant usage.\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/building-supplies\"\u003ebuilding supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/aggregates-cement\"\u003eaggregates \u0026amp; cement\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"Heidelberg","offers":[{"title":"Default Title","offer_id":51815722877270,"sku":"163385","price":7.2,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/heidelberg-general-purpose-cement-in-paper-bag-25kg-5896235.jpg?v=1772639352"},{"product_id":"heidelberg-multicem-cement-in-plastic-25kg-bag","title":"Heidelberg Multicem Cement In Plastic 25kg Bag","description":"\u003ch3\u003eHeidelberg Multicem Cement in Plastic 25kg Bag\u003c\/h3\u003e\n\nHeidelberg Multicem is a high-quality general-purpose cement designed to make mixing and application easier. It contains a specially selected additive that entrains air into the mix, improving workability and helping the material flow and spread more smoothly. This makes it ideal for a wide range of jobs including concrete, mortar, render, and screed.\n\nOnce hardened, Multicem offers enhanced durability, particularly when exposed to frost or harsh weather conditions. It is also formulated as a low-CO? cement, supporting more sustainable building practices without compromising strength or reliability. The Cr(VI) shelf life is clearly printed on the bag to ensure safe and compliant use.\n\n\u003ch3\u003eFurther Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eSpecial additive to entrain air for better performance\u003c\/li\u003e \u003cli\u003eImproved workability for easier mixing and application\u003c\/li\u003e \u003cli\u003eEnhanced frost durability once set\u003c\/li\u003e \u003cli\u003eLow CO? formulation\u003c\/li\u003e \u003cli\u003eDeclared Cr(VI) shelf life printed on the bag\u003c\/li\u003e \u003cli\u003eApplication Temperature: +10°C to 30°C\u003c\/li\u003e \u003cli\u003eColour: Grey\u003c\/li\u003e \u003cli\u003eProduct Weight: 25kg\u003c\/li\u003e \u003cli\u003eType: Cement\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eFAQs\u003c\/h3\u003e \u003ch4\u003eWhat makes Multicem different from standard cement?\u003c\/h4\u003e It contains an air-entraining additive that improves workability and long-term durability, especially in cold or frosty conditions. \u003ch4\u003eWhat jobs is this cement suitable for?\u003c\/h4\u003e It can be used for general-purpose concrete, mortar, render, and screed, making it a versatile choice for most building and landscaping projects. \u003ch4\u003eWhy is the Cr(VI) shelf life important?\u003c\/h4\u003e It indicates the period during which the cement meets safety limits for chromium (VI) content. The date on the bag ensures you use it within the safe timeframe.\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/building-supplies\"\u003ebuilding supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/aggregates-cement\"\u003eaggregates \u0026amp; cement\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"Heidelberg","offers":[{"title":"Default Title","offer_id":51815723073878,"sku":"163386","price":8.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/heidelberg-multicem-cement-in-plastic-25kg-bag-6309969.jpg?v=1772639300"},{"product_id":"heidelberg-low-carbon-sulfate-resisting-cement-25kg-bag","title":"Heidelberg Low Carbon Sulfate Resisting Cement 25kg Bag","description":"\u003ch3\u003eHeidelberg Low Carbon Sulfate Resisting Cement 25kg Bag\u003c\/h3\u003e\nHeidelberg Low Carbon Sulfate Resisting Cement is designed to deliver the strength and performance of traditional CEM I cement while significantly reducing embodied CO?. This makes it a more sustainable choice for both commercial and domestic construction. It is suitable for use in concrete, mortar, and grout, and can be applied above or below ground — including areas exposed to high sulfate levels.\nDesignated as CEM III\/A +SR under BS 8500, this cement offers reliable sulfate resistance for most environments (excluding class DC-4m). It also enhances chloride resistance and helps minimise the risk of alkali-silica reaction, meaning it can be safely used with high-reactivity aggregates. The result is a durable, long-lasting cement suitable for demanding conditions.\n\u003ch3\u003eFurther Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLow carbon alternative to traditional CEM I cement\u003c\/li\u003e\n\u003cli\u003eHigh sulfate resistance (CEM III\/A +SR)\u003c\/li\u003e\n\u003cli\u003eSuitable for concrete, mortar, and grout\u003c\/li\u003e\n\u003cli\u003eCan be used above or below ground\u003c\/li\u003e\n\u003cli\u003eImproved chloride resistance\u003c\/li\u003e\n\u003cli\u003eReduces risk of alkali-silica reaction\u003c\/li\u003e\n\u003cli\u003eApplication Temperature: +10°C to 30°C\u003c\/li\u003e\n\u003cli\u003eColour: Grey\u003c\/li\u003e\n\u003cli\u003eProduct Weight: 25kg\u003c\/li\u003e\n\u003cli\u003eType: Cement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003ch4\u003eWhere can this sulfate-resisting cement be used?\u003c\/h4\u003e  \nIt is suitable for most environments, including high-sulfate soils and below-ground applications. It should not be used in the most extreme sulfate class (DC-4m).\n\u003ch4\u003eIs this cement a more eco-friendly option?\u003c\/h4\u003e  \nYes. It has significantly lower embodied CO? compared to traditional CEM I, making it a more sustainable choice without reducing performance.\n\u003ch4\u003eDoes this cement help prevent concrete deterioration?\u003c\/h4\u003e  \nYes. It improves chloride resistance, reduces sulfate attack, and helps prevent alkali-silica reaction, contributing to long-term durability.\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/building-supplies\"\u003ebuilding supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/aggregates-cement\"\u003eaggregates \u0026amp; cement\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"Heidelberg","offers":[{"title":"Default Title","offer_id":51815723499862,"sku":"163388","price":11.04,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/heidelberg-low-carbon-sulfate-resisting-cement-25kg-bag-2990147.jpg?v=1772639299"},{"product_id":"heidelberg-white-portland-cement-25kg-bag","title":"Heidelberg White Portland Cement 25kg Bag","description":"\u003ch3\u003eHeidelberg White Portland Cement 25kg Bag\u003c\/h3\u003e\n\nHeidelberg White Portland Cement is selected for projects where a clean, bright finish is essential. Its naturally high level of light reflection makes it ideal for producing white or light-coloured concrete, mortar, and render. When combined with carefully chosen white or light aggregates, it delivers a crisp, consistent finish suitable for decorative and architectural applications.\n\nFor coloured finishes, pigments designed specifically for use with Portland cement can be added, allowing a wide range of tones and design effects. This makes the product suitable for everything from feature walls and decorative concrete to high-end landscaping and interior finishes.\n\n\u003ch3\u003eFurther Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eHigh light-reflective formulation for white and light-coloured finishes\u003c\/li\u003e \u003cli\u003eUse with white or light-coloured sands and aggregates for best results\u003c\/li\u003e \u003cli\u003eCompatible with pigments for coloured concretes and renders\u003c\/li\u003e \u003cli\u003eApplication Temperature: +10°C to 30°C\u003c\/li\u003e \u003cli\u003eColour: White\u003c\/li\u003e \u003cli\u003eProduct Weight: 25kg\u003c\/li\u003e \u003cli\u003eType: Cement\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eFAQs\u003c\/h3\u003e \u003ch4\u003eHow do I achieve a true white concrete finish?\u003c\/h4\u003e Use this white cement together with white or light-coloured sands and aggregates. This ensures the final finish remains bright and consistent. \u003ch4\u003eCan this cement be used to create coloured concrete?\u003c\/h4\u003e Yes. Add high-quality pigments specifically designed for Portland cement to achieve a wide range of colours. \u003ch4\u003eIs white cement as strong as standard grey cement?\u003c\/h4\u003e Yes. White Portland Cement offers comparable strength and performance to traditional grey cement while providing a lighter, more decorative finish.\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/building-supplies\"\u003ebuilding supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/aggregates-cement\"\u003eaggregates \u0026amp; cement\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"Heidelberg","offers":[{"title":"Default Title","offer_id":51815723762006,"sku":"163389","price":16.31,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/heidelberg-white-portland-cement-25kg-bag-6388542.jpg?v=1772639299"},{"product_id":"heidelberg-multicem-cement-in-hybrid-25kg-bag","title":"Heidelberg Multicem Cement In Hybrid 25kg Bag","description":"\u003ch3\u003eHeidelberg Multicem Cement in Hybrid 25kg Bag\u003c\/h3\u003e\nHeidelberg Multicem is a versatile, general-purpose cement designed to make mixing and application easier across a wide range of building tasks. It contains a carefully selected air-entraining additive that improves workability, helping the mix spread more smoothly and consistently. This makes it a strong choice for concrete, mortar, render, and screed, whether you're tackling small DIY jobs or larger construction work.\nOnce hardened, Multicem provides enhanced durability, especially in frosty or harsh weather conditions. It is also a low-CO? cement, offering a more environmentally conscious option without sacrificing performance. For safety and compliance, the Cr(VI) shelf life is clearly printed on every bag.\n\u003ch3\u003eFurther Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSpecial additive to entrain air for improved performance\u003c\/li\u003e\n\u003cli\u003eSmoother workability for easier mixing and finishing\u003c\/li\u003e\n\u003cli\u003eEnhanced frost durability once cured\u003c\/li\u003e\n\u003cli\u003eLow CO? cement formulation\u003c\/li\u003e\n\u003cli\u003eCr(VI) shelf life clearly marked on the bag\u003c\/li\u003e\n\u003cli\u003eApplication Temperature: +10°C to 30°C\u003c\/li\u003e\n\u003cli\u003eColour: Grey\u003c\/li\u003e\n\u003cli\u003eProduct Weight: 25kg\u003c\/li\u003e\n\u003cli\u003eType: Cement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003ch4\u003eWhat makes Multicem different from standard cement?\u003c\/h4\u003e  \nIt includes an air-entraining additive that improves workability and long-term durability, making it easier to use and more resilient once set.\n\u003ch4\u003eWhat applications is this cement suitable for?\u003c\/h4\u003e  \nIt is ideal for general-purpose concrete, mortar, render, and screed, giving flexibility across most building and landscaping projects.\n\u003ch4\u003eWhy is the Cr(VI) shelf life important?\u003c\/h4\u003e  \nIt indicates how long the cement remains within safe chromium (VI) limits. The printed date ensures it is used within the recommended safety timeframe.\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/building-supplies\"\u003ebuilding supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/aggregates-cement\"\u003eaggregates \u0026amp; cement\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"Heidelberg","offers":[{"title":"Default Title","offer_id":51815723991382,"sku":"163390","price":7.2,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/heidelberg-multicem-cement-in-hybrid-25kg-bag-6891582.jpg?v=1772639299"},{"product_id":"6kg-jetcem-sand-cement","title":"6kg Jetcem Sand \u0026 Cement","description":"\u003ch3\u003e6kg Jetcem Sand \u0026amp; Cement\u003c\/h3\u003e\nJetcem 6kg Rapid Setting Sand \u0026amp; Cement is a ready-mixed repair compound designed for quick, reliable patching work. It is simple to use straight from the bag and sets in around 30 minutes, making it ideal for urgent repairs or situations where downtime needs to be kept to a minimum. Its fast-setting formula performs well even in cold or wet conditions, ensuring dependable results all year round.\nThis versatile mix is suitable for both internal and external repairs. It can be used to fill gaps and cracks in walls, floors, steps, paths, and kerbstones, and is also effective for repairing deeper holes in concrete, stone, and brickwork. Its strength and ease of use make it a practical choice for both homeowners and professionals.\n\u003ch3\u003eFurther Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStrong, rapid-setting repair compound\u003c\/li\u003e\n\u003cli\u003eSuitable for internal and external patching work\u003c\/li\u003e\n\u003cli\u003eIdeal for cracks, gaps, steps, floors, kerbs, and deeper repairs\u003c\/li\u003e\n\u003cli\u003eEffective in cold and wet conditions\u003c\/li\u003e\n\u003cli\u003eColour: Grey\u003c\/li\u003e\n\u003cli\u003eInitial Setting Time: Approximately 30 minutes\u003c\/li\u003e\n\u003cli\u003eProduct Weight: 6kg\u003c\/li\u003e\n\u003cli\u003eType: Sand \u0026amp; Cement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003ch4\u003eCan Jetcem Sand \u0026amp; Cement be used outdoors?\u003c\/h4\u003e  \nYes. It is designed for internal and external repairs, performing reliably even in cold or wet weather.\n\u003ch4\u003eHow quickly does it set?\u003c\/h4\u003e  \nIt typically sets in around 30 minutes, depending on temperature and site conditions.\n\u003ch4\u003eWhat types of repairs is it suitable for?\u003c\/h4\u003e  \nIt can be used for patching cracks, filling gaps, repairing steps, floors, kerbstones, and fixing deeper holes in concrete, stone, or brick.\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/building-supplies\"\u003ebuilding supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/aggregates-cement\"\u003eaggregates \u0026amp; cement\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"Jetcem","offers":[{"title":"Default Title","offer_id":51815724253526,"sku":"163392","price":9.59,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/6kg-jetcem-sand-cement-4476582.jpg?v=1772639299"},{"product_id":"jetcem-rapid-setting-cement-6kg","title":"Jetcem Rapid Setting Cement 6kg","description":"\u003ch3\u003eJetcem Rapid Setting Cement 6kg\u003c\/h3\u003e\n\nJetcem Rapid Setting Cement is a versatile, easy-to-use repair compound designed for quick patching and urgent fixes. Supplied in a 6kg bag, it sets in approximately 30 minutes, even in cold or wet conditions, making it ideal for year-round repair work. Its fast-setting formula is suitable for both internal and external applications, providing a reliable solution when time is limited.\n\nThis cement is effective for repairing cracks, gaps, damaged steps, slabs, bricks, and stonework. It can also be used for pointing, fixing sanitaryware, sealing leaks, setting posts and railings, and even carrying out repairs to ponds and pools. Its strength and rapid curing time make it a practical choice for professionals and DIY users who need dependable results with minimal waiting time.\n\n\u003ch3\u003eFurther Information\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eSuitable for internal and external repairs\u003c\/li\u003e \u003cli\u003eIdeal for cracks, gaps, floors, walls, and general patching\u003c\/li\u003e \u003cli\u003eRepairs slabs, stones, bricks, steps, and window sills\u003c\/li\u003e \u003cli\u003eSuitable for pointing brick and stone\u003c\/li\u003e \u003cli\u003eCan joint earthenware pipes and drains\u003c\/li\u003e \u003cli\u003eSuitable for pond and pool repairs\u003c\/li\u003e li\u0026gt;Useful for setting sinks, W\/Cs, posts, and railings \u003cli\u003eEffective for sealing leaks on concrete-based surfaces\u003c\/li\u003e \u003cli\u003eColour: Grey\u003c\/li\u003e \u003cli\u003eInitial Setting Time: Approx. 30 minutes (weather dependent)\u003c\/li\u003e \u003cli\u003eProduct Weight: 6kg\u003c\/li\u003e \u003cli\u003eType: Cement\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eFAQs\u003c\/h3\u003e \u003ch4\u003eCan Jetcem Rapid Setting Cement be used outdoors?\u003c\/h4\u003e Yes. It is designed for internal and external repairs and will set even in cold or wet weather. \u003ch4\u003eHow quickly does the cement set?\u003c\/h4\u003e It sets in approximately 30 minutes, depending on the temperature and site conditions. \u003ch4\u003eWhat types of repairs is it suitable for?\u003c\/h4\u003e It can be used for patching walls and floors, repairing slabs and brickwork, pointing, sealing leaks, setting posts, and fixing sanitaryware such as sinks and W\/Cs.\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/building-supplies\"\u003ebuilding supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/aggregates-cement\"\u003eaggregates \u0026amp; cement\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"Jetcem","offers":[{"title":"Default Title","offer_id":51815725039958,"sku":"163395","price":11.51,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/jetcem-rapid-setting-cement-6kg-3604874.jpg?v=1772639300"},{"product_id":"heidelberg-quickcem-cement-25kg-bag","title":"Heidelberg Quickcem Cement 25kg Bag","description":"\u003ch3\u003eHeidelberg Quickcem Cement 25kg Bag\u003c\/h3\u003e\nHeidelberg Quickcem is a fast-setting cement designed for repair and maintenance work where early strength and rapid setting are essential. It is suitable for both mortar and concrete, making it ideal for situations where you need to restore normal use quickly — often within just a few hours. This makes it particularly useful for emergency repairs, maintenance tasks, and jobs that can’t afford long downtime.\nIts quick-setting properties also make it an effective choice during colder weather when traditional cement may take longer to cure. The Cr(VI) shelf life is clearly printed on the bag, ensuring you can use the product safely and within recommended guidelines.\n\u003ch3\u003eFurther Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSuitable for repair, maintenance, and fixing applications\u003c\/li\u003e\n\u003cli\u003eFast-setting formula allows areas to be used again after only a few hours\u003c\/li\u003e\n\u003cli\u003eIdeal for use in cold weather conditions\u003c\/li\u003e\n\u003cli\u003eCr(VI) shelf life clearly shown on the bag\u003c\/li\u003e\n\u003cli\u003eApplication Temperature: +10°C to 30°C\u003c\/li\u003e\n\u003cli\u003eColour: Grey\u003c\/li\u003e\n\u003cli\u003eProduct Weight: 25kg\u003c\/li\u003e\n\u003cli\u003eType: Cement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003ch4\u003eWhat jobs is Quickcem best suited for?\u003c\/h4\u003e  \nIt is ideal for repair and maintenance work, including patching, small reinstatement jobs, fixing posts, and any situation where rapid strength is needed.\n\u003ch4\u003eHow fast does Quickcem set?\u003c\/h4\u003e  \nIt sets and gains strength quickly, allowing the repaired area to return to normal use within just a few hours, depending on conditions.\n\u003ch4\u003eCan Quickcem be used in cold weather?\u003c\/h4\u003e  \nYes. Its rapid-setting formulation performs well in colder temperatures, making it suitable for year-round repairs.\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/building-supplies\"\u003ebuilding supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/aggregates-cement\"\u003eaggregates \u0026amp; cement\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"Heidelberg","offers":[{"title":"Default Title","offer_id":51815725564246,"sku":"163396","price":24.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/heidelberg-quickcem-cement-25kg-bag-8536720.jpg?v=1772639298"}],"url":"https:\/\/jjbuildingmaterials.co.uk\/collections\/cement.oembed","provider":"JJ Building Materials","version":"1.0","type":"link"}