Gorilla WaterStop 1000 Waterproof Repair

19388Gorilla WaterStop Repair 750gGrey
19393Gorilla WaterStop Repair 10kgGrey


Gorilla WaterStop 1000 Stretchable Waterproof Repair is a ready to use, fibre reinforced, protective roof coating for use on wet or dry surfaces. It is thick, viscous liquid that is brush, roller or pallet knife applied and forms a completely waterproof rubber barrier. The repair and protection of roofs, sealing of leaks, cracks and joints.

Features and Benefits:

  • Fully elastic when cured
  • Synthetic fibres enhance structural strength
  • Solvent based acrylic polymer
  • For use in wet or dry conditions
  • Possible to apply in sub-zero temperatures
  • UV resistant – will not discolour
  • Will bridge large gaps
  • Long life
  • Withstands large temperature variations
  • Will bond across 2mm gap (greater than this requires of mesh reinforcing tape)

Technical Documents: