Durelis Vapourblock

Moisture resistant and structural P5 chipboard with an integrated airtight and vapour controlled coating. Durelis VapourBlock is suitable for use in humid conditions, service class 2, mainly used as racking board in walls for timber frame construction. Durelis VapourBlock consists of 89% renewable materials and is made from 100% recovered wood, of which 95% is recycled wood. This product can be PEFC and FSC certified on request, depending on the certification of our stocks.