Tremco SX302 Moisture Tolerant Latex Underlayment

Tremco SX302 Moisture Tolerant Latex Underlayment


SX302 is a moisture tolerant cement based latex underlayment.
SX302 is ideal for use in domestic, light commercial and light industrial environments as an underlayment, prior to application of carpet, wood and vinyl flooring.

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    • May accept foot traffic after approximately 90 minutes

    • Moisture tolerant for use under surface damp proof membranes

    • Protein free - suitable for use in biologically sensitive areas

    • Extremely low odor with no unpleasant ammonia smell

    • Easy to mix and apply and a smooth surface is produced

    Cementitious powder and liquid latex dispersion
    Pot Life (at 20°C):
    20 minutes
    Compressive Strength:
    After 28 days approx. 25 N/mm²
    Approx. 5 m² per unit @ 3 mm thickness
    Cure Time (at 20°C):
    Foot Traffic: 90 minutes
    Store in dry, shaded conditions between +5°C and +25°C
    Shelf Life:
    6 months when stored as recommended in original unopened packaging. High temperatures and humidity will lead to a reduced shelf life.
    Full Information:
    Check out the full datasheet available in the Downloads section!

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