User Review
0 (0 votes)

ARDEX WPM 300 Water Based Epoxy Membrane (4kg)

HKD$ 688

  • Water resistant, prevents rising damp, efflorescence and with stands hydrostatic pressure
  • Excellent adhesion to most substrates including damp surfaces and freshly laid green concrete
  • Safe to use in sensitive locations


Out of stock

Quantity Calculator

Input Area

Rooftop Area

The calculated quantity based on your input will be reflected in the quantity above

Quantity Calculator is provided as a guide only. These calculations are based on official coverage data, with one coat of primer and two coats of body coat, plus 20% of wastage buffer.

Technical Data

ARDEX WPM 300 (HydrEpoxy 300) Water Based Epoxy Membrane is a two component water based epoxy polyamide membrane/barrier coating.

Approved for use with potable (drinking) water, independent testing confirms conformity with the requirements of AS4020.2000 & BS6920.


Color: grey
Finish: semi-gloss going to matt with ageing
Volume solids: ~44%
Wet film thickness: 300 micrometers per coat
Dry film thickness: 300 micrometers two coats
Recoat time: 4 hours @ 23°C& 50% R.H.
Full cure: 7 days @ 23°C& 50% R.H.
Pot life: 2 hours @ 23°C
1 hour @ 35°C

Technical Data Sheet
User Review
0 (0 votes)
    Your Cart
    Your cart is emptyReturn to Shop

    Sign up today and enjoy 10% off your first order, plus…

    Early access to sales

    Exclusive offers



    Hi! Thank you for reaching Master Lau. We will get back to you as soon as we can.