{"product_id":"sikaproof-a-08-2m-x-25m","title":"SikaProof A+ 08 | 2m x 25m","description":"\u003cp\u003eSikaProof A+ 08 is a 0.8mm thick polyolefin (FPO) based sheet membrane designed for below-ground waterproofing of reinforced concrete structures. A special hybrid bonding layer on the membrane forms a full and permanent dual bond — both mechanical and chemical — with the concrete structure, preventing lateral water migration beneath the membrane even in the event of local damage.\u003c\/p\u003e\n\u003cp\u003eThe membrane can be pre-applied (laid before concrete is poured) or post-applied to existing concrete, offering flexibility to suit project programme. Joints are sealed using cold-applied self-adhesive tapes or by thermal jointing with appropriate heating equipment. The total system thickness is 1.35mm.\u003c\/p\u003e\n\u003cp\u003eSikaProof A+ 08 can be used as a ground gas resistant barrier when installed in accordance with BS 8485:2015+A1:2019, and will also restrict the ingress of radon from naturally occurring sources. It is suitable for use on basement slabs, walls, raft foundations, and other below-ground concrete 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\u003eDual bond, giving a full and permanent mechanical and chemical bond with the concrete structure \u003c\/li\u003e\n\u003cli\u003eCan be used in a pre \u0026amp; post applied system \u003c\/li\u003e\n\u003cli\u003eNo lateral water migration between concrete and membrane\u003c\/li\u003e\n\u003cli\u003eHighly flexible and crack-bridging capabilities\u003c\/li\u003e\n\u003cli\u003eHigh water tightness\u003c\/li\u003e\n\u003cli\u003eCan be used as a ground resistant membrane when installed as a waterproofing \u003c\/li\u003e\n\u003cli\u003eWill restrict the ingress of radon into buildings from naturally occurring sources\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\u003eFast \u0026amp; easy installation reducing labour costs and time\u003c\/li\u003e\n\u003cli\u003eGood resistance to aggressive conditions in natural ground water and soil\u003c\/li\u003e\n\u003cli\u003eCan be combined with other Sika waterproofing and joint sealing systems\u003c\/li\u003e\n\u003cli\u003eApply to a smooth, clean substrate free from sharp protrusions\u003c\/li\u003e\n\u003cli\u003eLaps are sealed with self-adhesive SikaProof Tape A+ N or by thermal jointing.\u003c\/li\u003e\n\u003cli\u003eMinimum application temperature +5°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis is an FPO sheet membrane for pre and post applied fully bonded below ground waterproofing. The polyolefin or FPO is designed for below ground reinforced concrete structures.  A special hybrid bonding layer on the membrane forms a full and permanent dual bond with the concrete structure. \u003c\/p\u003e\n\u003cp\u003eOffers damp proofing, waterproofing and concrete protection for basements and other below ground concrete structures.\u003c\/p\u003e\n\u003cp\u003e \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\u003eDual bond, giving a full and permanent mechanical and chemical bond with the concrete structure \u003c\/li\u003e\n\u003cli\u003eCan be used in a pre \u0026amp; post applied system \u003c\/li\u003e\n\u003cli\u003eNo lateral water migration between concrete and membrane\u003c\/li\u003e\n\u003cli\u003eHighly flexible and crack-bridging capabilities\u003c\/li\u003e\n\u003cli\u003eHigh water tightness\u003c\/li\u003e\n\u003cli\u003eCan be used as a ground resistant membrane when installed as a waterproofing \u003c\/li\u003e\n\u003cli\u003eWill restrict the ingress of radon into buildings from naturally occurring sources\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\u003eFast \u0026amp; easy installation reducing labour costs and time\u003c\/li\u003e\n\u003cli\u003eGood resistance to aggressive conditions in natural ground water and soil\u003c\/li\u003e\n\u003cli\u003eCan be combined with other Sika waterproofing and joint sealing systems\u003c\/li\u003e\n\u003cli\u003ePre-applied system SikaProof® A+ 08, SikaProof® Tape A+ SikaProof® Sandwich Tape\u003c\/li\u003e\n\u003cli\u003ePost applied system SikaProof® Primer-02 SikaProof® Adhesive-02 SikaProof® A+ 08 SikaProof® ExTape-100\u003c\/li\u003e\n\u003cli\u003eFind out more about the science behind \u003ca href=\"https:\/\/youtu.be\/k0KKoPYK1bU?si=kMggr60h0EylxC1R\" title=\"Youtube video for SikaProof A +\"\u003eSikaProof A+\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sika","offers":[{"title":"Default Title","offer_id":57127720583500,"sku":"BM05770","price":1467.12,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1046\/6715\/2716\/files\/sika-sikaproof-a-08-2m-x-25m-1232467224.webp?v=1776256153","url":"https:\/\/www.constructionsuppliesuk.co.uk\/products\/sikaproof-a-08-2m-x-25m","provider":"Construction Supplies UK","version":"1.0","type":"link"}