Vapor barrier film. Made of polymer coated on both sides. which ensures high tear strength of the product. It has special stabilizing additives that make the product resistant to UV radiation for 2 months.

It is used as a vapor barrier film that protects against water vapor and moisture penetration in pitched and flat roofs as well as vertical wall constructions. Installed parallel or along the rafters, directly on the thermal insulation. When installing it, it is absolutely necessary to use Eurovent DUO or Eurovent UNO adhesive tape to connect subsequent plants and seal the places where the foil joins the roof structure.