Smart Design. Smart Build with Polyguard.

Product Submittals

Underseal® Fabric Tape

Fabric Tape is a rubberized asphalt waterproofing membrane laminated to polypropylene fabric backing.  Fabric Tape is wound onto a disposable silicone treated release sheet to prevent the membrane from sticking onto itself while in the roll.

Fabric Tape is designed for use around pipe penetrations with an annular space of pipe through opening exceeding 1/2", and as end laps for patching damaged areas of the membrane.



Underseal® Blindside™ Membrane73 mil, pre-concrete pour waterproofing membrane used for vertical positive side waterproofing more detail
Underseal® Underslab Membrane85 mil pre-concrete pour waterproofing membrane/vapor barrier that provides a continuous seal more detail