As unique composite sheet, which is composed of one thick HDPEbacking layer, an aggressive pressure sensitive adhesive andtrafficable weather resistant protective granular coating, theunique membranes realizes firm bonding to poured concrete, so thatprevents water ingress or migration.

Application Range
Applied either horizontally to smoothly prepared concrete substrateand compacted earth or crushed stone substrate; Or vertically topermanent formwork. Concrete is then cast directly against theadhesive side of the membranes.
- Waterproofing to basements of industrial and civilengineering.
- Pre-applied waterproofing system for walls, tunnels andsubways

Benefits
1. Pre-applied:
Forms continuous and reliable physical bond to the poured concreteagainst it, which prevents water migration and reduces possibilityof being affected by below-grade structure settlement
2. Loosely-laid onto slabs: Requiring no priming or fillets
3. Trafficable weather resistant adhesive side:
Can receive pedestrian or traffic immediately after application andmakes convenient for subsequent placing of reinforcement, sitecontamination is easy to be removed.
4. Superior physical & chemical property:
Shock and puncture resistance, can withstand heavy duty loading,protect structure from salts and sulphate attack
5. No butt joints
All joints have bonded "selvedge for accurate and easy overlap, toincrease leak protection