A Multiple Component Sheet Membrane Waterproofing System
The Paraseal LG is a multi-layer sheet membrane waterproofing system with a protective polypropylene third layer to keep the membrane intact during the concrete pour or shotcrete application. The tough, durable HDPE layer provides high puncture resistance, eliminating the extra protection course for most applications. The bentonite can expand up to 8 times its original thickness to stop water that may make it past the HDPE layer to provide a second layer of protection. Its special weather treatmeant allows Paraseal LG to be installed for relatively long periods of time before the walls are poured.
PDS: Paraseal LG 7x1.2m