ARDEX WPM 1000 (20m x 1.4m)
$3,035.43
*To be installed by certified installer*
ARDEX WPM 1000 Weldable Waterproofing Membrane is a premium 1.2mm thick synthetic rubber solution designed for extreme durability and professional performance. As part of the ARDEX Weldtec range, this heat-weldable membrane is engineered for underground tanking, rooftops, decks, and undertile applications. It offers superior resistance to UV aging, heat, and ozone, ensuring long-term structural protection.
This membrane features integrated polypropylene filaments for exceptional mechanical bonding with water-based adhesives. ARDEX WPM 1000 remains flexible in low temperatures and provides high gas impermeability. With heat-welded laps and corners creating a seamless, monolithic finish, it allows for tiling to commence just 60 minutes after installation using ARDEX X18 or approved adhesives.
Key Features & Benefits
- Fast-Track Efficiency: Tiling or topping can begin only 60 minutes after installation.
- AS4654.1 Compliant: Fully meets Australian standards for external above-ground waterproofing.
- Uniform Protection: Precision 1.2mm gauge ensures consistent thickness across all surfaces.
- Superior Elasticity: Features 300% elongation capacity to accommodate structural movement and vibration.
Approved Substrates
- Concrete: New and existing concrete (moisture testing required).
- Timber & Plywood: Marine-grade plywood or timber (max 20% moisture content).
- Fibre Cement: Compatible with compressed sheets and wet area linings.
- Wall Linings: Including Gib Aqualine and VillaBoard for internal wet areas.
Technical Specifications
- Roll Dimensions: 1.4m wide x 20m long (28m2 total coverage).
- Thickness: 1.2mm.
- Elongation: 300%.
- Required Adhesive: Recommended for use with ARDEX WA 98 Adhesive.
Technical Resources
Technical data and compliance information sourced from: ARDEX Australia