Tremco SX300 High Performance Latex Underlayment

Tremco SX300 High Performance Latex Underlayment

Description

SX300 is a two part general purpose smoothing underlayment for interior applications. SX300 is semi levelling and is specifically designed for the preparation and smoothing of interior subfloors prior to the application of a liquid applied damp proof membrane and receiving a floor covering.

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Categories: Adhesives, Screeds & DPMs, Flooring, Screeds & Levelling Compounds

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Short setting and cure time, facilitating fast track programs and minimising disruption
Protein free
Self-priming on most surfaces

Water resistant: can be used for pre-smoothing
Excellent adhesion to a wide range of common flooring substrates, including: concrete, sand/cement screeds, flooring grade asphalt, TREMCO surface DPM’s, etc.

Composition:

Cementitious powder and liquid latex dispersion

Pot Life (at 20°C):

20 minutes

Tensile Strength:

28 days 1.4 N/mm²

Coverage:

An average thickness of 3 mm will provide a coverage rate of 5 m² per mix

Cure Time (at 20°C):

Between 2 - 4 hours for foot traffic and 8 - 12 hours for application of damp proof membrane, floor covering and loading

Storage:

Store in dry, shaded conditions between +10°C and +35°C