DB Plus
Vapour check / airtight membrane for intelligent vapour diffusion. Paper-based, for those wanting a more ecological solution. Delicate to install.

1.3m x 50m
£ 192.80 192.8 GBP
Constivap
Airtight vapour control membrane

A roll of Constivap 1.5m wide x 50m long.
£ 141.90 141.9 GBP
Intello Plus
Robust vapour check/ internal airtight membrane, with intelligent vapour diffusion. Maximum protection against moisture damage. Widely used in timber frame buildings. Available in 1.5m or 3m widths.
£ 103.70 103.7 GBP