BLOCK X750 HPDE

BLOCK X750 HDPE is a durable multilayer waterproofing membrane featuring a high-density polyethylene (HDPE) film and pressure-sensitive adhesive. It forms a fully bonded system to poured concrete, preventing water migration. Suitable for horizontal and verticals, it withstands hydrostatic pressure, chemical contamination, and freeze-thaw cycles. Easy to install without primers, it enables immediate reinforcement placement for reliable, long-lasting protection.

- Provides an integral seal to poured concrete, effectively preventing lateral water migration
- Ensures fully bonded, watertight edge overlaps and precise detailing for continuous protection
- Simple, efficient installation requiring no priming, reducing labour time and site preparation
- Performance unaffected by wet jobsite conditions with no risk of premature activation
- Maintains integrity and waterproofing under hydrostatic pressure conditions
- Resistant to contamination, ensuring reliable waterproofing even in challenging environments
- Cold applied and release liner-free system enables safe, quick installation

BLOCK X750 HDPE is designed for waterproofing applications including:
- Basements (accessible and non-accessible)
- Raft slabs and confined retaining walls subject to high water tables
- Cut-and-cover structures such as tunnels and subways

Note: Not recommended for ponding applications or internal tank liners.