{"product_id":"sikaproof-p-12","title":"SikaProof P-12 Waterproofing Membrane","description":"\u003cp\u003eSikaProof P-12 is a 1.2mm thick flexible polyolefin (FPO) waterproofing membrane for below-ground applications including basements, tunnels, and underground car parks. Unlike the A+ range, SikaProof P-12 is a looser-laid or mechanically fastened sheet rather than a fully bonded system.\u003c\/p\u003e\n\u003cp\u003eThe membrane is CE marked to EN 13967 and provides reliable long-term waterproofing protection as a Type A barrier in accordance with BS 8102:2009. It is suitable for use against positive water pressure on new-build below-ground structures.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBenefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePost applied fully bonded FPO membrane, specifically designed for application to existing hardened reinforced concrete structures.\u003c\/li\u003e\n\u003cli\u003ePeel \u0026amp; stick self adhesive installation\u003c\/li\u003e\n\u003cli\u003eNo lateral water migration, fully bonded to the substrate prevents water tracking between the membrane and structure\u003c\/li\u003e\n\u003cli\u003e1.2mm membrane thickness, robust and durable for below ground applications\u003c\/li\u003e\n\u003cli\u003eHigh flexibility and crack bridging capability, accommodates minor substrate movement.\u003c\/li\u003e\n\u003cli\u003eGround gas and radon resistant, restricts the ingress of radon into buildings from naturally occurring sources\u003c\/li\u003e\n\u003cli\u003eCold applied, no heat required\u003c\/li\u003e\n\u003cli\u003edurable and resistant to ageing validated water tightness (WISSBAU Test Report No. 2013-253)\u003c\/li\u003e\n\u003cli\u003eResistant to aggressive elements in natural groundwater and soil\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGood to know\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eConcrete substrate must be sound with a minimum compressive strength of 25 N\/mm² and minimum tensile strength of 1.5 N\/mm²\u003c\/li\u003e\n\u003cli\u003eSubstrate must be even level clean and dry\u003c\/li\u003e\n\u003cli\u003eSubstrate temperature must be 3°C above dew point to avoid condensation\u003c\/li\u003e\n\u003cli\u003eSikaProof primer must be used.\u003c\/li\u003e\n\u003cli\u003eP-12 is not permanently UV \u0026amp; weather resistant.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Sika","offers":[{"title":"Default Title","offer_id":57127709901132,"sku":"BM05845","price":1176.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1046\/6715\/2716\/files\/sika-sikaproof-p-12-waterproofing-membrane-1232467140.webp?v=1776257609","url":"https:\/\/www.constructionsuppliesuk.co.uk\/products\/sikaproof-p-12","provider":"Construction Supplies UK","version":"1.0","type":"link"}