{"product_id":"12mm-high-density-construction-board-for-wet-areas","title":"Construction Board – Cement Particle – Wet Areas","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis 12mm high-density construction board, measuring 1200mm x 800mm, is the ideal choice for wet areas, structural lining, and tile-backing installations. Its cementitious fibre composition ensures exceptional dimensional stability, moisture resistance, and mechanical strength compared to traditional plasterboard systems. The robust blend of cement, mineral fillers, and cellulose fibres provides a substrate that is both impact-resistant and non-degradable, even in humid conditions. The board's smooth, factory-finished surface is ready for direct tiling, finishing, or decorative coatings. Its 12mm thickness enhances rigidity and load-bearing strength, making it suitable for walls, ceilings, and flooring applications requiring a strong, durable substrate.\u003c\/p\u003e\u003cdiv style=\"margin-top:30px;\"\u003e\n\u003ch2 style=\"font-size:22px;font-weight:700;color:#1a1a2e;margin-bottom:16px;\"\u003eProduct Specifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;border:1px solid #e0e0e0;border-radius:4px;overflow:hidden;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#1a1a2e;\"\u003e\n\u003cth style=\"padding:12px 16px;text-align:left;color:#ffffff;font-weight:600;text-transform:uppercase;font-size:12px;letter-spacing:0.5px;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"padding:12px 16px;text-align:left;color:#ffffff;font-weight:600;text-transform:uppercase;font-size:12px;letter-spacing:0.5px;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#f8f9fa;\"\u003e\n\u003ctd style=\"padding:12px 16px;font-weight:600;color:#333;border-bottom:1px solid #e9ecef;width:45%;\"\u003eThickness\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px;color:#555;border-bottom:1px solid #e9ecef;\"\u003e12mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:12px 16px;font-weight:600;color:#333;border-bottom:1px solid #e9ecef;width:45%;\"\u003eWidth\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px;color:#555;border-bottom:1px solid #e9ecef;\"\u003e1200mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f8f9fa;\"\u003e\n\u003ctd style=\"padding:12px 16px;font-weight:600;color:#333;border-bottom:1px solid #e9ecef;width:45%;\"\u003eLength\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px;color:#555;border-bottom:1px solid #e9ecef;\"\u003e2400mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:12px 16px;font-weight:600;color:#333;border-bottom:1px solid #e9ecef;width:45%;\"\u003eSales Unit\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px;color:#555;border-bottom:1px solid #e9ecef;\"\u003eSheet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f8f9fa;\"\u003e\n\u003ctd style=\"padding:12px 16px;font-weight:600;color:#333;border-bottom:1px solid #e9ecef;width:45%;\"\u003eSales Unit Coverage\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px;color:#555;border-bottom:1px solid #e9ecef;\"\u003e2.88m2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch2\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh moisture resistance\u003c\/strong\u003e: Ideal for bathrooms, showers, and wet-room environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh density and strength\u003c\/strong\u003e: Offers excellent impact resistance and rigidity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile substrate\u003c\/strong\u003e: Suitable for direct tiling, rendering, or decorative finishes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensional stability\u003c\/strong\u003e: Maintains form in fluctuating humidity or temperature.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable composition\u003c\/strong\u003e: Resistant to mould, rot, and disintegration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall lining\u003c\/strong\u003e: Durable, moisture-resistant substrate for tiled or finished surfaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFloor underlay\u003c\/strong\u003e: Stable base layer beneath tiles in wet areas.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCeiling lining\u003c\/strong\u003e: Suitable for fire and moisture-resistant overhead applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWet rooms and showers\u003c\/strong\u003e: Ideal for direct application behind waterproofing systems.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Guidance\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting\u003c\/strong\u003e: Use a tungsten or carbide knife to score and snap; mechanical saws may be used with dust extraction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFixing\u003c\/strong\u003e: Secure to framework or solid substrate with corrosion-resistant screws at regular intervals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJoint treatment\u003c\/strong\u003e: Use alkali-resistant mesh tape and suitable jointing compound.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinishing\u003c\/strong\u003e: Ensure the surface is clean before applying tile adhesive or render.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCompliance \u0026amp; Performance\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial composition\u003c\/strong\u003e: Fibre-cement board manufactured to EN 12467 standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMoisture performance\u003c\/strong\u003e: Water-resistant and dimensionally stable in humid conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFAQs\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIs the board suitable for outdoor use?\u003c\/strong\u003e Yes, it offers excellent moisture resistance suitable for outdoor applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCan it be painted directly?\u003c\/strong\u003e Yes, the surface is ready for direct painting or decorative coatings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat tools are required for cutting?\u003c\/strong\u003e A tungsten or carbide knife is recommended for scoring and snapping.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"londonbricks-uk.co.uk","offers":[{"title":"6mm \/ 1200mm","offer_id":55516459532673,"sku":"MM_LB3077","price":39.6,"currency_code":"GBP","in_stock":true},{"title":"6mm \/ 2400mm","offer_id":55516459565441,"sku":"MM_LB3078","price":103.56,"currency_code":"GBP","in_stock":true},{"title":"9mm \/ 2400mm","offer_id":55516459598209,"sku":"MM_LB3079","price":92.44,"currency_code":"GBP","in_stock":true},{"title":"12mm \/ 1200mm","offer_id":55516459630977,"sku":"MM_LB3080","price":39.6,"currency_code":"GBP","in_stock":true},{"title":"12mm \/ 2400mm","offer_id":55516459663745,"sku":"MM_LB3081","price":103.56,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/5329\/3624\/files\/15dcdb887cdecd4f8126807ea9513062.png?v=1775834057","url":"https:\/\/londonbricks-uk.co.uk\/products\/12mm-high-density-construction-board-for-wet-areas","provider":"London Bricks UK","version":"1.0","type":"link"}