Designed for insulated roofs, walls and floors of timber frame buildings, Novia VC2 is an air and vapour control layer that will reduce heat loss and control the passage of moisture, improving overall building efficiency and eliminating any issues that could stem from damp and mould. This kit offers everything a professional would need to install an AVCL, including a roll of Novia VC2 and the tapes for jointing and sealing. The translucent Novia VC2 allows you to see the battens below for inspecting the construction. Novia VC2 is EVA flame resistant and CE approved to EN 13984. In this kit there is: 1 x Novia VC2 AVCL 2 x Novia 30m x 30mm Double-sided Butyl Tape 1 x Novia 45m x 72mm Aluminium Foil Tape Novia AirSeal310 Sealant 310ml