ARDEX WPM 157 | WPD Group

ARDEX WPM 157 is a one component moisture cured polyurethane system for waterproofing planter box internals, roof and deck areas (that are to be paved or covered) and landscaped decks.

  • Excellent flexibilty – acommodates building movement
  • Single component – ready to use, no mixing required
  • Excellent chemical resistance
  • Green Star – meets the benchmark for VOC credit in the Green Building Council of Australia’s Rating Tools


  • Concrete
  • Renders and screeds
  • Fibre cement
  • Plasterboard


  • Planter box internals, landscaped decks, roof and deck areas (that are to be paved or covered).


  • Grey


  • Approx 13m2 (1-2 coat) D.F.T. – 1.0mm

Drying Times:

  • Recoat time: 3 hr
  • Dry through: 24 hrs

Pack Size:

  • 20kg pail

VOC content:

  • 121g/L

Primer Options:


Ardex WPM 157 PDS

Ardex WPM 157 SDS

Ardex WPM 157 VOC

Ardex WPM 157 AS4858

Ardex WPM 157 AS4654