The COLPHENE 3000 system is a practical and economical solution for below-grade waterproofing in areas with low hydrostatic pressure, up to 3 metres deep. The membrane is ideal for concrete and masonry substrates, delivering dependable long-term protection for foundation walls and other vertical surfaces.
Its SBS-modified bitumen composition, paired with a tri-laminated woven polyethylene facer, provides strength, flexibility, and excellent adhesion. The self-adhesive application makes installation efficient and ensures the membrane can easily conform around sharp corners, contours, and complex footing geometries to create a continuous waterproofing barrier.
As a complete system, COLPHENE 3000 includes a drainage and protection mat positioned between the membrane and the backfill, secured with a termination bar. This added layer helps protect the membrane from damage during backfilling and enhances long-term durability. For projects requiring full below-ground protection, COLPHENE 3000 can be used in conjunction with the EQUUS SOPREMA COLPHENE BSW system for below-slab waterproofing.
Fully compliant with the New Zealand Building Code and BRANZ Appraised, COLPHENE 3000 offers proven reliability for residential and commercial below ground applications.
