Enviro Gel 145

Low Viscosity Hydrophobic Polyurethane

  • Size: 20kg
Categories: ,


Enviro Gel 145 is a low viscosity hydrophobic polyurethane formulation. The system is comprised of a base resin along with an accelerator "B" component. Enviro Gel 145 is typically used to repair cracks or failed joints in concrete structures. The “B” Accelerator is used by the experienced installer to manipulate the reaction profile as warranted by job site conditions. Being a hydrophobic formulation, when reacted with minimal amounts of water, the resulting foam will maintain its physical form and not be subject to shrinkage due to wet/dry cycles. Enviro Gel 145 produces a closed cell polyurethane grout.

Typical Uses

Enviro Gel 145 can be used for;

  • Water Related Facilities
  • Waste Treatment Plants
  • Storm Water Systems
  • Underground Vaults
  • Manhole Facilities
  • Concrete & Earthen Dams
  • Tunnels
  • Elevator Pits
  • Parking Garages


  • Rapid Setting
  • Requires the addition of water only
  • Free of chloride admixtures
  • Corrosion inhibitor
  • Excellent workability
  • Expands while setting to form a crack free seal
  • Non-shrink


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