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TREMCO ES300
Description

TREMCO ES300 is a two-part epoxy moisture vapour suppressant and surface damp proof membrane for use on concrete and sand/cement sub floors.

It is recommended that coverings should not be laid on bases that have a relative humidity above 75% when tested by the method described in annex A to BS 8203 and BS 5325. When the programme cannot allow for adequate drying time or an existing floor structure does not have an adequate damp proof membrane, TREMCO ES300 can be applied to provide improved protection.

TREMCO ES300 can be applied as part of 3 systems to suit the following conditions.

System TR1 (75 to 85% RH):

  • Apply an even, continuous coat of mixed TREMCO ES300 and allow to cure for 8 to 12 hours.
  • Apply TREMCO approved latex underlayment to a minimum thickness of 3 mm.

System TR2 (75 to 97% RH; 99.9% RH theoretically):

  • Apply an even, continuous coat of mixed TREMCO ES300 and allow to cure for 8 to 12 hours.
  • Apply a second coat of TREMCO ES300 as before, applied at right angles to the first coat and allow to cure for 8 to 12 hours.
  • Apply TREMCO approved latex underlayment to a minimum thickness of 3 mm.

System T3 (Existing substrates with no damp proof membranes; moisture content up to 97% RH; 99.9% RH theoretically):

  • Prepare the base as recommended.
  • Apply an even, continuous coat of mixed TREMCO ES300 and allow to cure for 8 to 12 hours.
  • Apply a second coat of TREMCO ES300 as before, applied at right angles to the first coat and allow to cure for 8 to 12 hours.
  • Apply TREMCO approved latex underlayment to a minimum thickness of 3 mm.

Specification data
Product Reference

TREMCO ES300

System

TR1

TR2

T3

Standard product features

Colour:

Blue.

Coverage:

Approximately 4 m²/kg depending on method of application.

Dry film thickness:

200 micrometres per coat.

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