Self-Adhesive Vapour Barrier (Sd > 1500)

Description

The self-adhesive vapour barrier is a cold self-adhesive membrane designed to limit the diffusion of water vapour in insulation systems and roofing structures. Composed of a synthetic reinforcement coated with coated aluminium with a heat-bonding underside protected by a peelable film, it preserves the performance of insulation materials, prevents internal condensation phenomena and reduces the risks associated with moisture in buildings. Compatible with many substrates and suited to EPDM projects, it is suitable for premises with low as well as high humidity. Advantages Strongly limits water vapour diffusion Durably preserves insulation performance Reduces the risk of internal condensation Prevents the formation of dew points Reduces moisture concentrations Cold self-adhesive installation Compatible with PU glues and foams Compatible with DIN 18234 fire constraints Suitable for premises with high humidity Compatible with many substrates Applications Flat roofs under insulation Concrete substrates and screeds Wood substrates Metal roofing Industrial buildings EPDM waterproofing projects Technical characteristics Cold self-adhesive vapour barrier Reinforced synthetic structure Coated aluminium coating Fully heat-bonding underside Peelable protective film Sd coefficient > 1500 m Sd 3000 version Compatible with PU glues and foams Application possible on absorbent substrates with a bonding primer Compatible with industrial buildings according to DIN 18234

Caractéristiques techniques