USG Durock™ Brand Waterproofing Membrane

A pliable sheet-applied waterproof membrane and vapor retarder for use with USG Durock™ Brand Shower System

USG Durock™ Brand Waterproofing Membrane is an innovative, thin, pliable membrane that features an oriented HDPE, cross-laminated core that provides strength and tear resistance. It’s extremely durable, yet easy to handle and install, ideal for use in showers and other wet areas, including steam showers, floors, walls and countertops.  

Customer Service Center
1-800-950-3839
7 a.m. - 6 p.m. CT, Mon - Fri

USG4YOU Tech Support
1-800-USG4YOU (1-800-874-4968)
7:30 a.m. - 4 p.m. CT, Mon - Fri

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features and benefits

The USG Durock™ Brand Waterproofing Membrane is one of the strongest, most tear-resistant membranes on the market and it has the lowest perm rating of any load-bearing, bonded waterproofing membrane. USG Durock™ Brand Waterproofing Membrane meets the permeability rating requirement in accordance with Tile Council of North America (TCNA) 2013 Handbook for Ceramic, Glass, and Stone Tile Installation (SR613-13 and SR614-13).

  • Thin (12 mil) pliable membrane with minimal buildup at seams
  • Extremely durable, yet easy to handle and install
  • Low Perm Rating (<0.075 perms) per ASTM E96 Procedure E
  • Suitable for waterproofing floors, walls and countertops
  • Suitable for continuous-use residential and commercial steam showers

Sizes and Packaging

  • 36 in. x 100 ft. (0.9 m x 30.5 m) roll
  • 36 in. x 50 ft. (0.9 m x 15 m) roll
  • 36 in. x 25 ft. (0.9 m x 7.5 m) roll
  • 5 in. x 50 ft. (13 cm x 15 m) band

Customer Service Center
1-800-950-3839
7 a.m. - 6 p.m. CT, Mon - Fri

USG4YOU Tech Support
1-800-USG4YOU (1-800-874-4968)
7:30 a.m. - 4 p.m. CT, Mon - Fri

Email USG Technical Support

Design & Specification
Assistance
Find your local architectural representative