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Durock™ Tuf-Skim™ Floor Patch

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    Trowel-able high early strength floor repair patch 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. Gypsum Underlayment Repair Solutions - Learn More

    Main Features

    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


    Dispelling Common Myths About Gypsum Underlayments

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