Polyproof Ultra Plus

Description

Fully-bonded, pre-applied, sand coated, pressure sensitive HDPE membrane for substructural waterproofing applications 

Polyproof Ultra Plus is a fully-bonded, pre-applied, high performance HDPE based waterproofing membrane with a reactive inorganic fine granular finish. The membrane is designed to form a chemical and mechanical bond with the freshly poured concrete, effectively becoming an integral part of the structure.

Properties

  • Loosely laid membrane that remains independent of structural movements and settlements
  • Cold-applied, easy, and quick to install, no priming required
  • Chemical bond of pressure sensitive adhesive with concrete
  • Mechanical adhesion through granular sand finish
  • Effectively prevents lateral water migration
  • Provides a water and moisture barrier
  • Allows for immediate foot traffic on site
  • Temporarily UV resistant during application and steel works (45 days during hot climate)
  • Excellent resistance to chemical acids, alkalis, salts, and other corrosive materials
  • White solar-reflective surface

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