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An expanding waterstop with rain protection coating.

  • Highly flexible.
  • Crystalline waterproofing effect.
  • Very good swelling behaviour.
  • Resistant to water pressure up to 7 bar.
  • Suitable for drinking water structures.

Used to waterproof construction joints or pipe inlets in concrete structures exposed to permanent or temporary hydrostatic water pressure.

To be applied by a suitably qualified contractor.

Specification data
Product Reference

Vandex Expaseal

Standard product features


16 x 21 mm.


  • Black.
  • Dark grey.

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