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Superstop

Bentonite Waterstop Material

Superstop is a composite waterstop containing expandable, granular bentonite. One edge is layered with a pressure sensitive adhesive.

BASIC USES

  • Superstop is used for sealing cold joints in concrete and to prevent water migration through construction joints below grade
  • Properly installed under compaction, Superstop will stop the passage of water through a static cold joint or between two abutting impermeable surfaces
  • Superstop is also available in saltwater grade for use in approved brackish water conditions