The CPT 3560 Technical Stipulations of July 2009 provide that a continuous, airtight vapour control layer be fitted to the underside of the mineral wool insulation in attics. The AEROVAP SD18+ vapour control layer meets these requirements. It is made from a combination of non-woven PP sheets and is intended for insulated roofs and walls with wooden frameworks. Its special coating prevents moisture from the home penetrating into the insulation. Its non-woven PP structure provides the necessary level of resistance during fitting. The AEROVAP SD18+ vapour control layer is particularly suitable for houses with wooden frameworks as it conforms to the requirements of UTD 31.2 with regards to permeability to water vapour (P = at 0.005 g/m.h.mm Hg), Sd value = 20 m. Please follow the fitting instructions. In terms of fire safety, AEROVAP SD18+ is not intended to constitute the visible surface of ceilings in buildings occupied for residential purposes or establishments open to the public.
CE marking in accordance with EN 13984 standard Conforms to CPT 3560 version 2-07/2009
