{"product_id":"roofshield-breather-membrane-1-5m-x-50m","title":"Roofshield Breather Membrane 1.5m x 50m - Don \u0026 Low","description":"\u003cp\u003eRoofshield®, the industry's leading air and vapour permeable roofing underlay, has earned over 25 years of trust supplying roofers nationwide. This innovative three-layer membrane, with a patented Meltblown core, allows moisture to pass through the roof structure, significantly reducing the risk of interstitial condensation in pitched roofs.\u003c\/p\u003e\n\u003cp\u003eSupplied in a \u003cstrong\u003e1.5m x 50m roll (75m²)\u003c\/strong\u003e — fewer joins and faster coverage on larger roofs than the 1m width.\u003c\/p\u003e\n\u003cp\u003eFeatures \u0026amp; Benefits:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVapour Permeability\u003c\/strong\u003e — lets moisture escape from the roof space, reducing condensation risk without needing extra ventilation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir Permeability\u003c\/strong\u003e — allows a controlled level of airflow through the membrane while still providing weather protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniform Airflow\u003c\/strong\u003e — consistent performance across the whole membrane, avoiding cold spots or localised condensation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Resistance\u003c\/strong\u003e — fully weatherproof, protecting the roof structure during and after construction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBBA Certification\u003c\/strong\u003e — independently tested and certified by the British Board of Agrément.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNHBC Acceptance\u003c\/strong\u003e — accepted for use on NHBC-warranted new-build projects.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo Vapour Control Layer (VCL) Required\u003c\/strong\u003e — simplifies installation and reduces material cost versus systems needing a separate VCL.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBS5534 Compliance\u003c\/strong\u003e — meets the current British Standard for slating and tiling.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Trade Prices Online","offers":[{"title":"Default Title","offer_id":44758467379331,"sku":"Z20096","price":179.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0381\/0535\/0275\/files\/Roofshield2.jpg?v=1721984823","url":"https:\/\/tradepricesonline.co.uk\/products\/roofshield-breather-membrane-1-5m-x-50m","provider":"Trade Prices Online","version":"1.0","type":"link"}