WPA 2010 Hydrophilic Waterstop 20mm X 10mm X 10mtr Roll

Code: 711-350
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WPA 2010 is a new generation, self-adhesive, high performance acrylic polymer base expanding hydrophilic water-stop. It’s designed to stop water ingress through cast in place concrete structures. It expands up to 900% when in contact with water to form a positive seal against the concrete surface. WPA 2010 will shrink back to its original size when it dries and will re-expand on wetting.

  • Easy to install with no priming required.
  • Self-adhesive backing.
  • Light weight.
  • Easily handled rolls.
  • Suitable for both fresh and salt water installations.