Tremco SX500 Rapid Drying Smoothing Compound

Tremco SX500 Rapid Drying Smoothing Compound


SX500 is a protein free moisture tolerant, fast drying, and smoothing compound for interior applications. SX500 is designed for application to existing floors prior to the application of floor coverings including: vinyl, carpets, ceramic tiles, wood, etc.

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    • An OPC free, low odor product

    • Moisture tolerant

    • Suitable for use with underfloor heating

    • 40% recycled content

    • Accepts both textile and resilient floor coverings in as little as 90 minutes

    OPC free green binder and liquid latex dispersion
    Open Time/Workability (at +20°C):
    10 minutes
    Compressive Strength:
    After 28 days approx. >30 N/mm²
    An average thickness of 3 mm will provide an approximate coverage rate of 5 m² per mix. This will depend on the condition of the substrate and method of preparation.
    Cure Time (at 20°C):
    30 minutes for foot traffic
    Store indoors in dry conditions at 25°C, stacked not more than 2 pallets high
    Shelf Life:
    6 months when stored as recommended in original unopened packaging
    Full Information:
    Check out the full datasheet available in the Downloads section!

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