ARDEX WPM 823 | WPD Group

ARDEX WPM 823 is a tough, fast curing, hybrid polyurethane coating designed as a trafficable, impact resistant finish providing a long life protective barrier for both internal and exposed situations.

ARDEX WPM 823 as a top coat is UV resistant and provides a durable, non-slip*, chemically resistant finish.

  • Simple application, easy to use and fast cure
  • Permanently flexible – total adhesion
  • Once cured has immediate resistance to rain damage
  • High chemical resistance
  • May be line marked with fast dry paints
  • ARDEX WPM 823 as a topcoat is UV resistant
  • Provides a durable, non-slip, chemically resistant finish

Typical Applications:
ARDEX WPM 823 is typically used as a colour-fast, non-slip surface over ARDEX WPM 813 waterproof membrane on:

  • Exposed decks
  • Car Parks
  • Ramps
  • Loading Docks
  • Other areas where heavy vehicular traffic is anticipated

ARDEX WPM 823 may also be used as a stand-alone durable finish on:

  • Walkways
  • Steps
  • Ramps, etc.

As a functional, decorative, colour-fast protective finish. Also, ARDEX WPM 823 is used as a resilient impact resistant flooring finish in gymnasiums, sports centres, laboratories, etc.


  • 350%


  • An 18 kg kit will give a 60m2 at a WFT of 0.3 mm and a DFT of 0.15 mm

Drying Time:

  • 2 hours (at 23°C)

Pack Size:

  • Part A: 3.6kg can
  • Part B: 14.4kg can/pail

Additional Products:


Ardex WPM 823 PDS

Ardex WPM 823 SDS - Part A

Ardex WPM 823 SDS - Part B

Ardex WPM 823 SDS SRI Performance Certification