Internal water management system to collect water entering basements and substructures.
Suitable for use in basements and sub-structures.
An internal water management system manufactured from 1 mm thick, black, high density polyethylene with studs approximately 20 mm high, to collect water entering basements and substructures.
High density polyethylene (HDPE)
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.
2 x 20 m
J40/290 High-density polyethylene/ polypropylene studded cavity drain membrane
J40/47 High-density polyethylene/ polypropylene studded cavity drain membrane
High-density polyethylene (HDPE).
RIW Cavity Drain R20