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MAPEPROOF ONE COAT

Two-component, single-coat epoxy surface damp proof membrane for controlling residual, static and construction moisture in cementitious substrates and calcium sulphate/anhydrite substrates

Where to use:
For use on cementitious sub floors and Calcium Sulphate/Anhydrite based screeds with residual, static or construction moisture levels of above 75% (BS8203) and below 97% (Cementitious) and 90% (Calcium Sulphate/Anhydrite) R.H. on sub floors with an effective structural damp proof membrane prior to the installation of resilient floor coverings for resilient, textile and wood flooring finishes. Mapeproof One Coat can be used with underfloor heating systems (cementitious substrates only) providing the system has been fully commissioned as per BS8203 2009, Section 3, 3.11 Protection against heat, and BS 8204 Part 1 2003, Section 6.4.6. heated levelling screeds. Mapeproof One Coat is not recommended for heated sub floors where wood floor coverings are to be installed.

Some application examples:
▪ Apply over mechanically prepared power floated concrete sub floors that incorporate an effective structural dpm, to control residual or constructional moisture.
▪ Apply over sand/cement screeds that are laid over an effective moisture barrier to control residual or constructional moisture.
▪ Apply over Calcium Sulphate/Anhydrite screeds laid over an effective moisture barrier to control residual or constructional moisture up to 90% RH

Packaging:
Part A: Metal container: 4.2 kg.Part B: Plastic container: 2.8 kg & Part A: Metal container: 12.6 kg. Part B: Plastic container: 8.4 kg.