{"product_id":"plasterboard-tapered-edge-sheet-12-5mm","title":"Plasterboard Tapered Edge Sheet - 12.5mm","description":"\u003ch3\u003ePlasterboard Tapered Edge Sheet – 12.5mm\u003c\/h3\u003e\n\nAvailable Sizes: 2400mm x 1200mm, 2500mm x 1200mm, 2700mm x 1200mm, 3000mm x 1200mm\n\nThe Plasterboard Tapered Edge Sheet – 12.5mm is a high-quality, versatile board designed for smooth wall and ceiling finishes in dry internal areas. Manufactured with a durable gypsum core and paper-faced surface, it provides a reliable base for plastering, painting, or applying decorative coverings.\n\nIts tapered edge design ensures easy jointing and seamless finishing, making it a preferred option for both residential and commercial projects. The board is lightweight, easy to cut, and simple to install, helping speed up fitting while maintaining professional standards.\n\nWhether used for new-builds, refurbishments, or partitions, this plasterboard delivers a clean, even surface ready for decoration.\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eTapered Edge Design:\u003c\/b\u003e Allows for smooth, professional joint finishes, ideal for painting or plastering.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eHigh-Quality Gypsum Core:\u003c\/b\u003e Provides consistent strength, stability, and durability.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eSmooth Paper Facing:\u003c\/b\u003e Ensures a clean, even surface suitable for a wide range of finishes.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eVersatile Application:\u003c\/b\u003e Perfect for internal walls and ceilings in dry areas.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eEasy Installation:\u003c\/b\u003e Lightweight and simple to cut, handle, and fix — ideal for both new builds and refurbishments.\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eProduct Type:\u003c\/b\u003e Plasterboard Sheet\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eThickness:\u003c\/b\u003e 12.5mm\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eAvailable Sizes:\u003c\/b\u003e 2400mm x 1200mm, 2500mm x 1200mm, 2700mm x 1200mm, 3000mm x 1200mm\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eCoverage per Sheet:\u003c\/b\u003e ? 2.88m² (depending on size)\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eEdge Type:\u003c\/b\u003e Tapered Edge\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e Gypsum Core with Paper Facing\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eApplication:\u003c\/b\u003e Internal Walls and Ceilings (Dry Areas)\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eThermal Conductivity:\u003c\/b\u003e ~0.25 W\/m·K\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eApplications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eInternal wall linings in homes, offices, and commercial buildings\u003c\/li\u003e \u003cli\u003eCeiling linings in dry environments\u003c\/li\u003e \u003cli\u003ePartition wall systems\u003c\/li\u003e \u003cli\u003eRefurbishment and new-build projects\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eFAQs\u003c\/h3\u003e \u003ch4\u003eWhat’s the benefit of a tapered edge compared to a square edge?\u003c\/h4\u003e The tapered edge allows joints to be filled and finished flush with the surface, resulting in a smoother, more seamless finish ideal for painting or wallpapering. \u003ch4\u003eCan I use this plasterboard in wet areas like bathrooms?\u003c\/h4\u003e No, this board is designed for dry internal spaces. For areas exposed to moisture, use a moisture-resistant plasterboard instead. \u003ch4\u003eDo I need special tools to cut this board?\u003c\/h4\u003e No — a standard utility knife and straight edge are sufficient. Simply score, snap, and trim for a clean, accurate cut.\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\/plaster-dry-lining\"\u003eplaster \u0026amp; dry lining\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"JJ Building Materials","offers":[{"title":"2400mm x 1200mm","offer_id":51634540544342,"sku":"162419","price":10.29,"currency_code":"GBP","in_stock":true},{"title":"2500mm x 1200mm","offer_id":52087271620950,"sku":"162420","price":10.71,"currency_code":"GBP","in_stock":true},{"title":"2700mm x 1200mm","offer_id":52087271653718,"sku":"162421","price":11.56,"currency_code":"GBP","in_stock":true},{"title":"3000mm x 1200mm","offer_id":52087271686486,"sku":"162422","price":12.85,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/plasterboard-tapered-edge-sheet-125mm-8091014.jpg?v=1772656160","url":"https:\/\/jjbuildingmaterials.co.uk\/products\/plasterboard-tapered-edge-sheet-12-5mm","provider":"JJ Building Materials","version":"1.0","type":"link"}