VELUX Vapour Barrier 55x118cm BBX CK06 0000

Key features

• Continuous vapour barrier protection within roof assemblies
• Prevents condensation and moisture-related damage
• Suitable for new builds and refurbishment work
• 0.5mm polyethylene construction for durability
• CK06 grade for structural roofing applications
• Compatible with standard roofing fixings and installation methods

Specifications

Material

Polyethylene

Thickness

0.5mm

Grade

CK06

Size

55 × 118cm

Application

Roofing vapour barrier

Suitable for

New builds and refurbishments

Description

The VELUX Vapour Barrier 55x118cm BBX CK06 0000 is a polyethylene membrane designed for installation within roof assemblies to provide continuous protection against vapour transmission. Suitable for both new builds and refurbishment projects, it helps prevent moisture-related issues including condensation and mould growth. The 0.5mm thickness delivers reliable performance in demanding roofing applications where a robust vapour barrier is essential. Always confirm product dimensions and grade against your project specification before ordering, and install in line with current site practice and manufacturer guidance.