{"product_id":"obex-cortex-0521fr-self-adhesive-breather-membrane","title":"OBEX CORTEX 0521FR Self-Adhesive Breather Membrane - Class B-s1,d0","description":"\u003cp\u003eThe OBEX CORTEX 0521FR Self-Adhesive Breather Membrane - Class B-s1,d0 is a fire-classified, self-adhesive breather membrane for external wall and facade applications, combining a self-adhesive backing with a breathable, airtight layer.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eWHERE IT'S USED\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eApplied directly to sheathing board on external facades to prevent water ingress while allowing vapour to escape. Also available in plain black finish for use behind open rainscreen cladding.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eBUILD-UP\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA self-adhesive membrane conforming to EN 13859-2, with a split release liner for faster installation, available in 1500mm or 370mm widths, 25m length, black (OBEX branded) or plain black finish.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eKEY BENEFITS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e- Class B-s1,d0 fire classification, independent of substrate (Regulation 7 compliant)\u003c\/p\u003e\n\u003cp\u003e- W1 watertightness to EN 1928\u003c\/p\u003e\n\u003cp\u003e- 6 months UV resistance for flexible project scheduling\u003c\/p\u003e\n\u003cp\u003e- KIWA BDA third-party approved\u003c\/p\u003e\n\u003cp\u003e- 20 year warranty\u003c\/p\u003e\n\u003cp\u003e- Split release liner for faster installation\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eSPECIFICATION DATA\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFire classification: B-s1,d0 (EN 13501-1)\u003c\/p\u003e\n\u003cp\u003eStandard: EN 13859-2\u003c\/p\u003e\n\u003cp\u003eWidth: 1500mm or 370mm\u003c\/p\u003e\n\u003cp\u003eLength: 25m\u003c\/p\u003e\n\u003cp\u003eThickness: 0.38mm\u003c\/p\u003e\n\u003cp\u003eWatertightness: W1 (EN 1928)\u003c\/p\u003e\n\u003cp\u003eSd value: 0.1m (EN ISO 12572)\u003c\/p\u003e\n\u003cp\u003eTensile strength: Longitudinal 255N\/50mm, Transverse 180N\/50mm (EN 12311-2)\u003c\/p\u003e\n\u003cp\u003eUV resistance: 6 months\u003c\/p\u003e\n\u003cp\u003ePassive House rating: A\u003c\/p\u003e\n\u003cp\u003eCertification: KIWA Approval\u003c\/p\u003e\n\u003cp\u003eWarranty: 20 years\u003c\/p\u003e","brand":"Obex","offers":[{"title":"Default Title","offer_id":54985252569430,"sku":"20.0521.012","price":363.24,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/9282\/3894\/files\/0520FR_Packshot_Vertical_01a-1024x1024.jpg?v=1786714673","url":"https:\/\/www.fpdlsupplies.co.uk\/products\/obex-cortex-0521fr-self-adhesive-breather-membrane","provider":"FPDL Supplies","version":"1.0","type":"link"}