Description
Vapour barrier collar,114×118
VELUX vapour barrier for roof windows measuring 114×118
Helps prevent condensation forming in the roof construction
Complete vapour barrier collar, fully welded in all corners
A fully welded rubber gasket with a double pressure seal guarantees speedy installation and a vapour and air tight solution
Reinforced corners for extra security against perforation
VELUX installation tool helps fit the collar in minutes
External Finish:
Internal Finish:
Guarantee: 10 years
Size (cm): 114×118
Click Here for Technical Data Sheet
Click Here for Installation Instructions