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ARDEX WPM 3000X Peel & Stick Waterproofing Membrane - 20m

High-Performance Self-Adhesive Waterproofing Membrane

*Professional installation by a certified installer recommended*

ARDEX WPM 3000X is a premium, 1.5mm thick peel-and-stick SBS rubber-modified bituminous membrane. Engineered for reliability and ease of application, this cold-applied sheet allows for repositioning during initial placement to ensure a perfectly watertight seal for below-ground structures.

Key Features & Benefits

  • Safe Cold Application: No open flames, torches, or heat required for installation.
  • Versatile Design: Ideal for restricted spaces with limited ventilation or tight footprints.
  • Industrial Chemical Resistance: High resistance to soil acids, alkalis, and ground pollutants.
  • Exceptional Flexibility: Maintains performance during structural movements and on irregular surfaces.
  • Self-Sealing Properties: Seals automatically on contact to prevent water ingress.

Typical Applications

ARDEX WPM 3000X is the preferred choice for below-ground waterproofing, including:

  • Foundations and retaining walls
  • Planter boxes
  • Balconies and decks (under cement screeds)
  • Internal wet areas (compatible with hard coverings)

Technical Specifications

  • Composition: SBS Modified Bitumen
  • Thickness: 1.5mm
  • Roll Dimensions: 1m (W) x 20m (L)
  • Weight: 30kg per roll
  • Temperature Resistance: Stable up to 90°C; Flexible down to -30°C

Required Primers

  • WPM 240: Standard surfaces (non-polystyrene).
  • WPM 300: Specifically for use on polystyrene blocks.

Technical Resources

Product Data Sheet (PDS) | Safety Data Sheet (SDS) | BRANZ Appraisal

Source: Ardex Australia Technical Data