ALLCOAT Epoxy Damp Proofer Floor & Wall

Epoxy resin surface applied membrane that is tolerant of residual moisture in floors and walls

Epoxy Damp Proofer Floor & Wall


5kg – £114.00

ALLCOAT Epoxy Damp Proofer Floor & Wall is a two component epoxy resin surface applied membrane that is tolerant of residual moisture in floors and walls. This enables earlier access onto new concrete substrates for the application of screeds, coatings and other floor coverings including carpets, tiles, vinyl and wood. ALLCOAT Epoxy Damp Proofer Floor & Wall is also used for walls where there is no damp proof membrane or where a degree of moisture tolerance is required.

Features & Benefits

  • Easy application
  • Application onto substrates with hygrometer readings up to 97%
  • Solvent free
  • Low odour
  • Excellent adhesion

Typical Uses

  • Concretes with no dpm
  • Where a dpm is ineffective
  • Polymer screeds
  • Cementitious underlayments


New Concrete Floors - New concrete floors must be clean, sound, dry and fully cured and surface laitance removed preferably by enclosed shot blasting or mechanical grinding, a minimum strength of 25N/mm² is required.

Existing Concrete Floors - Remove all dirt, oil, grease or other surface contaminants by enclosed shot blasting scarification or mechanical grinding. Fats, oils or greases must be removed by mechanical means and detergent washing. Local repairs should be carried out using ALLCOAT Concrete Repair Epoxy.

All traces of concrete hardeners or other contaminants must be removed. The surface must be thoroughly vacuumed to remove concrete dust and then protected against further contamination by suitable means. Surfaces must be free from liquid water and the atmosphere must not be condensing.

ALLCOAT Epoxy Damp Proofer Floor & Wall can also be applied to existing coatings and to wood, asphalt and other cementitious screeds which should be clean and sound with an appropriate mechanical key for adhesion.


The ambient temperatures of the areas should not be allowed to fall below 10°C through out the application and the curing period, as this could have an adverse effect on the system. Surface temperature must be above 5°C.

Where possible it is recommended that the application area is heated to a minimum temperature of 15°C ideally to allow the ambient and substrate temperature to stabilise prior to installation.


Mix the entire contents of the base with the hardener. If a separate mixing bucket is being used mix thoroughly ensuring all contents of both components are removed from the buckets supplied. Mix using a slow speed electric mixer for approximately two minutes or until the two components have fully combined.

The mixed unit should be applied immediately by roller or brush with a consistent procedure. Floor areas should be cross rolled to ensure even application and to minimise roller marks.


10kg, 5 kg



Thickness (dry)

200 microns

Solid content by weight


Pack make up

1 x base, 1 x hardener

Shelf life

12 months (base & hardener)

Coverage rate

5kg will cover 20 sq m @ 200 microns thickness

Pot life

30 minutes from mixing

Recoat time

8 hours @ 20°C or once surface has lost tackiness

Light traffic

24 hours @ 20°C

Full traffic

72 hours @ 20°C

Full chemical cure

Up to 7 days @ 20°C


7g/L based on a full mixed unit

Life expectancy

4 Years plus, subjected to industrial traffic

ALLCOAT Epoxy Damp Proofer TDS   ALLCOAT Epoxy Damp Proofer TDS

ALLCOAT EPoxy Damp Proofer Part A COSHH   ALLCOAT EPoxy Damp Proofer Part A COSHH

ALLCOAT Epoxy Damp Proofer Part B COSHH   ALLCOAT Epoxy Damp Proofer Part B COSHH

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