VELUX Vapour Barrier Collar BBX
Accessories
Environmental Impact
Production Carbon
Not available
Declared Unit
1 m2
Valid Until
May 2027
Product Details
Category
Accessories
Program Operator
IBU
Verifier
Institut Bauen und Umwelt e. V.
PCR
Construction Products and Services 2
Manufacturer Website
www.velux.comDate of Issue
2022-05-24
Description
Vapour barrier collar for VELUX roof windows. Creates an airtight seal on the interior side of the roof window installation to prevent moisture ingress into the roof structure.
