The velux vapour barrier delivers comprehensive moisture protection engineered to prevent condensation forming within roof construction. This complete vapour barrier collar features fully welded corners and a precision rubber gasket, ensuring structural integrity and long-term performance. The fully welded rubber gasket incorporates a double pressure seal, creating a vapour and airtight solution that installs quickly and reliably. Reinforced corners provide additional security against perforation in demanding roof environments. Installation efficiency is enhanced through the dedicated velux installation tool, enabling fitting in minutes. The barrier integrates seamlessly with compatible roof window systems, maintaining thermal performance and extending the service life of roof assemblies. Features & benefits: prevents condensation formation in roof construction for enhanced structural protection. Fully welded rubber gasket with double pressure seal ensures vapour and airtight installation. Reinforced corners deliver extra security against perforation during installation and service. Compatible with various roofing materials for flexible installation applications. Suitable for new installations and renovation projects requiring reliable moisture management. Velux installation tool enables rapid fitting in minutes. Size: 780 x 1178mm. Model: bbx mk06 0000. Compatible with roof window model: mk06.
BradfordsWebDelivery 1-4 days£ 31.04