Description

Waterproof multilayer screen and vapour retarder, made up of a polypropylene nonwoven, a functional membrane and an adhesive coating protected by a split film. Its primary purpose is to protect structural timber during the construction phase: intermediate OSB slabs, CLT or various panels, wall heads, floors, window/door frames, for a period of up to three months. Its robust, non-slip surface allows traffic without damage, and its transparency makes the substrate visible even when covered. An Sd value of around 3 m allows moisture transfer from the timber while ensuring a vapour-retarder function in accordance with DTU 31.2. The fully adhesive underside eliminates the need for glue or additional fastening on many substrates, notably in sarking. The screen is suitable for all types of substrates and insulation, and also makes it possible to create an airtight surface on masonry walls. 75 m² rolls.

Technical sheet · 2 document(s)