{"product_id":"novia-black-essential-roof-and-wall-breather-membrane","title":"Novia Black+ Essential Roof and Wall Breather Membrane","description":"\u003cdiv class=\"container\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel stronger enable-updated-hr-color\" id=\"model-response-message-contentr_935ab606bcd817b7\" aria-live=\"polite\" aria-busy=\"false\" dir=\"ltr\"\u003e\n\u003cp data-path-to-node=\"0\"\u003eNovia Black+ Essential is a low cost, low weight, 3-layer polypropylene and microporous core breather membrane for insulated roof and wall applications. At 92gsm it is the lowest weight membrane in the Black+ range. Excellent W1 water resistance while remaining highly breathable. Complies with EN 13501-1 Fire Classification E. UKCA compliant to EN 13859-1 for pitched roofing and EN 13859-2 for walls. Black on one side and grey on the reverse with no text or images. Available on NBS Chorus and NBS Source. Supplied as a 1.5m x 50m roll (75m²).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eBenefits\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eLow cost, low weight breather membrane at just 92gsm\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eExcellent Class W1 water resistance, meets EN 1928 W1 Class\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eVery high breathability\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e3-layer polypropylene and microporous core construction\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eFire Classification E to EN 13501-1\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eUKCA compliant to EN 13859-1 and EN 13859-2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eGood to know\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eSuitable for pitched roof and insulated wall applications\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eBlack on one side and grey on the reverse with no text or images\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eInstall using Novia Double Sided Lap Tape between membrane laps, with Novia Breather Membrane Lap Tape to complete the seal and improve airtightness\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eFor applications requiring a higher fire rating, see Novia's range of Class A and Class B fire rated membranes\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eAvailable on NBS Chorus and NBS Source\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eSupplied as a 1.5m x 50m roll (75m²)\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Novia","offers":[{"title":"Default Title","offer_id":57127692239180,"sku":"BM05703","price":57.28,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1046\/6715\/2716\/files\/novia-novia-black-essential-roof-and-wall-breather-membrane-1232467693.png?v=1776259409","url":"https:\/\/www.constructionsuppliesuk.co.uk\/products\/novia-black-essential-roof-and-wall-breather-membrane","provider":"Construction Supplies UK","version":"1.0","type":"link"}