Damp Proof Membranes

CMS offers high quality damp proof membranes for preventing moisture penetration through concrete floors.

BBA Membrane
The BBA Membrane range is used for preventing moisture penetration through concrete floors that are not subject to hydrostatic pressure. The blown film extruded polyethylene damp proof membranes can be installed either as an oversite membrane or as a sandwich layer in base concrete. The membranes have water vapour resistance of 428 MNsg.