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ARDEX WPM 265 Water-Based Acrylic Primer - Red 20L

ARDEX WPM 265 Red Water-Based Acrylic Primer

ARDEX WPM 265 is a professional-grade, high-performance red acrylic primer designed specifically to seal porous substrates. It creates the ideal surface for the application of Superflex liquid waterproofing membranes, ensuring a superior bond and long-lasting protection. The distinct red tint provides high visibility, making it easy to identify treated areas and prevent missed spots on complex construction sites.

Key Features & Benefits

  • Superior Adhesion: Penetrates deeply into porous surfaces to ensure a high-strength bond for waterproofing membranes.
  • Rapid 1-Hour Drying: Minimizes downtime with a fast recoat window, significantly increasing productivity on both walls and floors.
  • Eco-Friendly & Low VOC: With only 11g/L VOC, this solvent-free formula is perfect for Green Star projects and indoor use.
  • High-Visibility Red Tint: Simplifies quality control by clearly showing coverage areas for safer, more precise application.

Applications & Compatibility

  • Approved Substrates: Concrete, masonry, fibre-cement sheet, particleboard, marine plywood, renders, and screeds.
  • Usage: Engineered for use with ARDEX liquid-applied waterproofing membranes.
  • Coverage: Delivers an efficient coverage rate of approximately 6m² per litre.
  • Packaging: Heavy-duty 20L pail designed for commercial and high-volume residential projects.

Technical Resources

ARDEX WPM 265 is a solvent-free acrylic primer specifically developed for use with ARDEX liquid-applied waterproofing membranes. Source: Ardex Australia Official Product Page