RIW Gas Seal HC - Gas resistant membrane

Black

Hydrocarbon barrier; Manufactured from virgin material, not recycled waste; Separate damp proof membrane not required; Robust jointing and sealing system; High puncture resistance; Welded joints possible; Single wound membrane with zero creases; Complies with latest codes of practice as published by CIRIA and BRE

Polyethylene

2.5 x 40 m

RIW Limited’s waterproofing products will, subject to normal service conditions, provide an effective barrier to the transmission of liquid water and water vapour for the life of the building in which they are incorporated., The products must be installed in accordance with RIW written instructions, and following installation must not be subjected to any damage or long-term UV exposure