Novia 1000 Gauge Polythene Vapour Control Layer

Novia 1000 Gauge Polythene Vapour Control Layer is a blown polythene material, suitable for use as a vapour control layer within the walls of frame constructions, or where the control of the passage of water vapour is required. Novia 1000 Gauge VCL is fully CPR compliant and is CE Approved to EN 13984:2013. This product also performs the additional task of an air-leakage barrier, to prevent losses due to unwanted convection flows. We also advise the use of Novia double sided butyl tape and metallised BOPP tapes to ensure a complete vapour seal is maintained throughout the entire life of the product.