Durock Tuf Skim

USG DUROCK™  
TUF SKIM™   
FLOOR PATCH

Trowel-able high early strength floor repair patch

USG Durock™ Brand Tuf-Skim™ Floor Patch is a fast-setting, fast-drying chemically hardening compound for use over interior gypsum underlayment and wood and concrete subfloors.

Features and Benefits

USG Durock™ Brand Tuf-Skim™ Floor Patch is specifically designed to bond to gypsum-based underlayments, but can be used over interior wood and concrete subfloors. Its reduced water demand allows for quicker drying times and:

  • Is UL Classified for use in fire-rated assemblies
  • Is fast-setting with an exceptionally strong bond and no shrinkage
  • Requires no priming over most surfaces
  • Can be troweled any thickness in small, well-defined areas; featheredge to ½ in. (13 mm) in large areas
  • Mixes easily, provides a smooth finish and is crack-resistant

RESOURCES

USG logo -

800-USG-4YOU

United States Gypsum Company

550 West Adams Street

Chicago, IL 60661

© 2018 USG Corporation