Novia 500 Vapour Control Layer 25m x 4000mm
- Minimises condensation
- Minimum 150mm overlap
- Virgin polythene
- CE approved
Novia 500 VCL is a low-cost, blown polythene material, suitable for use as a vapour control layer within the walls of timber frame constructions, or where control of the passage of water vapour is required.
This product also performs the additional function of an air-leakage barrier, to prevent losses due to unwanted convection flows. We advise the use of Novia double sided butyl and metallised BOPP tape to ensure a complete barrier integrity throughout the entire life of the product. Novia 500 VCL should be used in combination with Novia breather membranes to provide an air-tight and vapour resistant system.
Novia 500 VCL is fully CPR compliant and is CE Approved to EN 13984:2013.
|Membrane Type||Vapour Barrier|