Soprema Colphene BSW V Export 3mm X 1mtr X 10mtr Roll
Soprema BSW V is a waterproofing membrane composed of a composite reinforcement and SBS modified bitumen. The self adhesive under face is covered by a silicone release film. The top face is sanded. Soprema Colphene BSW V is used under concrete slabs, on foundation walls and for blindside waterproofing. The waterproofing membrane may be installed on concrete, drainage boards or wood lagging in blindside waterproofing applications prior to concrete pouring. 10m² per roll.