Waterproofing Membrane

Incorporating a new pressure-sensitive adhesive layer, the enhanced ULTRASEAL® AB waterproofing membrane from CETCO bonds tenaciously to concrete to prevent water migration. ULTRASEAL® AB waterproofing membrane bonds once concrete is poured against its membrane surface. Unlike other adhesive-bonding membranes, its Active Polymer Core (APC) waterproofing layer self-seals small punctures and tears commonly caused during construction activities. The product’s adhesive layer protects the polymers from moisture during construction, which enables it to be installed in all weather conditions and both hydrostatic and non-hydrostatic conditions.

ULTRASEAL® AB waterproofing membrane is designed primarily for under slab and property line foundation shoring wall construction, including soldier pile and lagging, metal sheet piling, auger cast caisson, shotcrete, and stabilized earth retention walls. It can be used in backfilled conditions as well.  


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