VAPOR BARRIER AND AIR TIGHTNESS MEMBRANE

Belgafix is a universal vapor barrier and air tightness membrane with a constant sd value for use in pitched roofs with a vapor-permeable outer layer, with all sorts of fibrous insulation. The membrane can also be used as an airtight join in floor-wall connections in combination with the Belgafoil IN airtight window tape and the Belgaseal 600-310 airtight sealant.

• dimensions: width 1,5 m x length 50 m
• total surface: 75 m²

Technical datasheet

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