Polyguard Products, Inc. Datasheets for Waterproofing Membranes

Waterproofing membranes consist of waterproof plastic, rubber, or coated fabric materials. When properly installed, they are used to prevent the ingress of water into foundations, roofs, walls, basements, buildings and structures.
Waterproofing Membranes: Learn more

Product Name Notes
Waterproofing Membrane -- POLYGUARD 665 Polyguard 665 is a rubberized asphalt waterproofing adhesive, laminated to a strong woven polypropylene backing. The laminated membrane is wound onto a disposable silicone treated release sheet to prevent the...
Blindside Waterproofing Membrane -- UNDERSEAL® UNDERSEAL® Blindside Waterproofing Membrane is a three layer system, usually installed against vertical drainage boards which are fastened to lagging. Flow 15P & Low Flow drainage boards. A very...
Underslab Waterproofing Membrane -- UNDERSEAL® Installed prior to slab pour, UNDERSEAL® Underslab Waterproofing Membrane contains 3 layers of protection. The bottom layer is a 20 mil geomembrane, highly puncture resistant and stretchable. The middle layer...