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PAVATEX DB 3.5 is used as an airtight vapour barrier in permeable roof and wall constructions. PAVATEX DB 3.5 is installed on the warm side of the thermal insulation. Gluing the membrane joints, and gluing the connections and penetrations, is carried out using PAVATEX sealing products.
Universally applicable, diffusion open vapour barrier membrane
Tear resistant, stable in shape and slightly transparent, with cutting marker
Verified system accessories incl. PAVATEX system guarantee
Roll Coverage: 75m²
Roll Weight: 9kg