
Ardex WPM 002
ARDEX WPM 002 is a two component, fast drying, modified cementitious waterproofing membrane designed for both internal and external applications. ARDEX WPM 002 has been designed to be applied under tiles, screed, and paver/ decking systems. FEATURES • Low VOC and solvent free • Compliant to AS4858 & AS4654 • Suitable for internal and external applications • Excellent durability and elongation performance • Advanced formulation - will not re-emulsify once cured
Pickup available at The Waterproofing Shop
Usually ready in 24 hours

Ardex WPM 002
The Waterproofing Shop
22/872 Canterbury Road
Roselands NSW 2196
Australia
Product Details
How to Use
Technical Specifications

Frequently bought together
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Ardex WPM 002 $331.45
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Ardex WPM 300 $463.70 -
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Ardex ST Silicone $27.95
Calculate your coverage
You will need:
Ardex WPM 002
20kg kit
Total coverage: 0 m²
This is an estimate only. Add 10% for wastage.
Technical Specifications
| Colour | Grey |
| Substrate Priming | The below ARDEX primers can be applied to the prepared substrate prior to ARDEX WPM 002 |
| Application | ARDEX WPM 300 ARDEX WPM 265 ARDEX WPM 368 ARDEX WPM Multiprime |
| Coverage | 16m² – 24m² (2 coats) mixed 40kg kit |
| Recoat Time | 1 – 2 hrs / Ready to tile: 24 hrs |
| Full Cure | 3 days @ 23°C / 50% R.H. |
| Packaging | Part A liquid – 20kg pail / Part B powder – 20kg bag |
Frequently asked questions
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What substrates is WPM 002 suitable for?
CompatibilityWPM 002 bonds to concrete, render, fibre-cement sheet, plasterboard, masonry, and primed metal. Substrates should be sound, clean, and primed with the appropriate ARDEX primer (Multiprime or P51) before application.
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Can I tile directly over WPM 002?
CompatibilityYes. WPM 002 is fully compatible with ARDEX tile adhesives across the cementitious range. Allow the membrane to cure for at least 24 hours before tiling.
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Is WPM 002 suitable for showers and wet areas?
PerformanceYes. WPM 002 is a Class III waterproofing membrane compliant with AS4858 and AS4654, making it suitable for internal wet areas including showers, bathrooms, laundries, and balconies under tiles.
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How many coats are required?
InstallationTwo coats minimum, applied at 90 degrees to each other to ensure full coverage. Total dry film thickness should be at least 0.6mm. Reinforce internal corners and penetrations with ARDEX reinforcing fabric.
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Is WPM 002 Australian standard compliant?
ComplianceYes. WPM 002 is independently tested and certified to AS4858 (wet area membranes) and AS4654 (external above-ground membranes), with low VOC and solvent-free formulation.
Why trade professionals choose Ardex
Ardex is a global leader in high-performance building products, trusted by Australian trade professionals. The range spans liquid and sheet waterproofing membranes, primers, sealers, screeds and repair systems, engineered for lasting results on residential and commercial projects.
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