Membranes & barriers
Description
Sopravap Kraft is a reinforced kraft vapour barrier, designed to guarantee excellent airtightness in buildings. Made up of a reinforcing mesh inserted between two layers of strong kraft paper, it offers a reliable, durable solution for walls, floors and roof spaces. Compliant with standard NF D.T.U 31.2, it fits perfectly into timber frame buildings and houses. Advantages High strength: strong tear resistance, even against nails. Improved airtightness: contributes to the airtightness of the building. Ease of use: printed grid for accurate cutting. Suited to timber frames: a design ideal for a natural pairing with timber construction. Applications Walls: fitted internally to improve airtightness. Floors and roof spaces: an effective solution for limiting condensation and ensuring optimum insulation. Timber construction: compliant with timber frame construction standards.
Technical characteristics
Sealing function