{"product_id":"siga-majpell-5-vapour-control-roll-3m-50m-8510-300050","title":"Siga Majpell 5 Vapour Control Roll 3m x 50m | 8510-300050","description":"\u003cp\u003eSiga Majpell 5 Vapour Control Roll 3m x 50m | 8510-300050 is a high-performance vapour control roll designed for Irish construction projects. Ideal as a vapour barrier and vapour control layer (VCL), it helps manage interstitial condensation and supports improved airtightness in new build and retrofit work.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eWide 3 m roll width reduces the number of seams and accelerates installation on large surfaces\u003c\/li\u003e\n  \u003cli\u003eLong 50 m length for fewer joins and less material waste on site\u003c\/li\u003e\n  \u003cli\u003eConsistent vapour control performance to support insulation longevity and moisture management\u003c\/li\u003e\n  \u003cli\u003eRobust construction for practical handling during installation\u003c\/li\u003e\n  \u003cli\u003eProduct code 8510-300050 for easy specification and ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul\u003e\n  \u003cli\u003eHelps maintain insulation effectiveness by limiting moisture ingress into the building fabric\u003c\/li\u003e\n  \u003cli\u003eSupports airtightness targets, reducing draughts and improving overall thermal performance\u003c\/li\u003e\n  \u003cli\u003eFewer laps and strong jointing reduce the risk of leaks and cold spots\u003c\/li\u003e\n  \u003cli\u003eSpeeds up site work thanks to wide roll format and practical handling\u003c\/li\u003e\n  \u003cli\u003eWorks with standard airtight tapes and sealing accessories for a complete airtight and vapour-controlled system\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul\u003e\n  \u003cli\u003eSuitable as an internal vapour control layer behind plasterboard in walls and ceilings\u003c\/li\u003e\n  \u003cli\u003eIdeal for timber-frame construction, pitched roofs, and insulated lofts\u003c\/li\u003e\n  \u003cli\u003eWell suited to both domestic and commercial projects across Ireland\u003c\/li\u003e\n  \u003cli\u003eUseful in retrofit schemes where improved moisture control and airtightness are required\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eChoose Siga Majpell 5 3m x 50m | 8510-300050 for a reliable vapour control solution that simplifies installation and supports long-term building performance in the Irish climate.\u003c\/p\u003e","brand":"Siga","offers":[{"title":"Default Title","offer_id":54154430939462,"sku":null,"price":0.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0282\/5528\/9428\/files\/SIGA_Majpell_5_3m_packshot_B_8510-300050.png?v=1740089702","url":"https:\/\/www.ganlys.ie\/products\/siga-majpell-5-vapour-control-roll-3m-50m-8510-300050","provider":"Ganly's","version":"1.0","type":"link"}