Tremco Paraseal HDPE/Bentonite Sheet Membrane Dual Waterproofing System 15MIL 4' X 24'

Tremco Paraseal HDPE/Bentonite Sheet Membrane Dual Waterproofing System, 15MIL, 4' X 24'

Paraseal® is a sheet waterproofing membrane consisting of 15 mils of HDPE and expandable, granular bentonite. The composite weight of the material is up to 1.0 lb/ft², creating a dual waterproofing system.

Basic Uses:

• Paraseal is designed for use on backfilled walls.
• It may be used on damp or green concrete.
• Alternative versions of Paraseal are available for lagging, split slab, under a slab, and methane barrier conditions.

Features:

• The nature of the Paraseal waterproofing system also allows for installation over green or damp surfaces accelerating the construction process.
• The bentonite can expand up to 8 times its original thickness to stop water that may make it past the HDPE layer, providing a second layer of protection.