{"product_id":"eurovent-150g-m-breathable-roof-wall-membrane-1m-x-50m-roll","title":"Eurovent 150g\/m² Breathable Roof \u0026 Wall Membrane (1m x 50m Roll)","description":"\u003cp\u003eEngineered for peak thermal performance and moisture control, the Eurovent 150g\/m² Breathable Membrane delivers professional-grade protection for warm and cold pitched roofs, as well as timber frame wall constructions. Manufactured by Eurosystem Polska, this 3-layer vapor-permeable underlayment acts as a high-strength weather barrier that allows internal condensation to escape while keeping wind-driven rain and snow completely out.\u003c\/p\u003e\n\u003cp\u003eBuilt with a high 6800 mm, water-column resistance (Class W1) and enhanced 4-month UV stability, it provides outstanding durability during extended construction site delays. Its balanced 150 g\/m² mass offers an ideal compromise between light handling and heavy-duty tear resistance.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eKey Features \u0026amp; Benefits\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eSuperior Water Tightness:\u003c\/b\u003e Class W1 resistance withstands up to 6800 mm \u003cspan class=\"math-inline\"\u003e$\\text{H}_2\\text{O}$\u003c\/span\u003e water column to protect timber framing and insulation during construction.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eHigh Breathability:\u003c\/b\u003e Vapour permeability of ca. 3000 g\/m²\/24h reduces internal condensation and risk of rot.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003e4-Month Extended UV Stabilization:\u003c\/b\u003e Withstands direct solar exposure for up to 12 weeks during installation delays.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003e3-Layer Composite Build:\u003c\/b\u003e High tear strength and flexibility down to -40°C ensure easy handling without cracking.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eTechnical Specifications\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eBrand \/ Manufacturer:\u003c\/b\u003e Eurosystem Polska (Eurovent Series)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eDeclaration of Performance (DoP):\u003c\/b\u003e 1-4022019-04-UK-150\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eHarmonized Standards:\u003c\/b\u003e EN 13859-1:2010 (Roofing) \u0026amp; EN 13859-2:2010 (Walls)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eRoll Dimensions:\u003c\/b\u003e 1.0 m x 50 lm (\u003cspan class=\"math-inline\"\u003e$50\\text{ m}^2$\u003c\/span\u003e total coverage)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eGrammage \/ Mass:\u003c\/b\u003e ca. 150 g\/m²\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eWater Tightness:\u003c\/b\u003e 6800 mm \u003cspan class=\"math-inline\"\u003e$\\text{H}_2\\text{O}$\u003c\/span\u003e (Class W1)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eVapour Permeability:\u003c\/b\u003e ca. 3000 g\/m²\/24h\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eSd Value:\u003c\/b\u003e ca. 0.02 m (+0.020 \/ -0.005)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eTensile Strength (MD \/ CD):\u003c\/b\u003e 350 N\/50 mm \/ 210 N\/50 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eTear Resistance (MD \/ CD):\u003c\/b\u003e 150 N \/ 160 N\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eElongation (MD \/ CD):\u003c\/b\u003e 75% \/ 50%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eReaction to Fire:\u003c\/b\u003e Class E-d2\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eTemperature Resistance:\u003c\/b\u003e Conforming down to -40°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Home Improvement Supplies","offers":[{"title":"Default Title","offer_id":57230591295866,"sku":null,"price":65.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0288\/9855\/8027\/files\/s-l1600.webp?v=1788525435","url":"https:\/\/home-is.co.uk\/products\/eurovent-150g-m-breathable-roof-wall-membrane-1m-x-50m-roll","provider":"Home Improvement Supplies","version":"1.0","type":"link"}