{"product_id":"siga-majvest-200-breather-membrane-135g-50m-3-0m-majvest-3m","title":"Siga Majvest 200 Breather Membrane 135g 50m x 3.0m | MAJVEST (3M)","description":"\u003cp\u003eSiga Majvest 200 Breather Membrane 135g 50m x 3.0m is a high-performance vapour‑permeable breather membrane designed to protect insulation and building fabric in Ireland's damp climate while allowing moisture to escape.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eVapour‑permeable membrane that helps reduce interstitial condensation\u003c\/li\u003e\n  \u003cli\u003eLightweight 135g roll in practical 50m x 3.0m format for easy handling and fewer joins\u003c\/li\u003e\n  \u003cli\u003eWeather‑resistant during installation to protect structure and insulation\u003c\/li\u003e\n  \u003cli\u003eDurable, flexible material for reliable performance around penetrations and fixings\u003c\/li\u003e\n  \u003cli\u003eCompatible with standard breather‑membrane tapes and fixings for secure overlaps\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul\u003e\n  \u003cli\u003eProtects insulation and timber by letting trapped moisture escape while keeping wind and driving rain out\u003c\/li\u003e\n  \u003cli\u003eImproves building durability and helps maintain thermal performance\u003c\/li\u003e\n  \u003cli\u003eSpeeds up installation with roll size suited to typical roof and wall runs\u003c\/li\u003e\n  \u003cli\u003eReduces risk of mould and damp in roofs and external walls\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul\u003e\n  \u003cli\u003eUnderlay for pitched roofs and sarking systems\u003c\/li\u003e\n  \u003cli\u003eExternal breather layer for timber‑frame and masonry walls\u003c\/li\u003e\n  \u003cli\u003eLoft conversions, extensions and refurbishment projects\u003c\/li\u003e\n  \u003cli\u003eUse behind most claddings and beneath battens in ventilated roof systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor best results overlap joints and seal with a compatible breather‑membrane tape, fix as recommended, and store rolls protected from prolonged UV exposure prior to covering.\u003c\/p\u003e","brand":"Siga","offers":[{"title":"Default Title","offer_id":54154431136070,"sku":null,"price":0.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0282\/5528\/9428\/files\/SIGA_Majvest_200_3m_packshot_B_8910-300050.png?v=1740089616","url":"https:\/\/www.ganlys.ie\/products\/siga-majvest-200-breather-membrane-135g-50m-3-0m-majvest-3m","provider":"Ganly's","version":"1.0","type":"link"}