Low Viscosity Flexible Polyurethane Injection Grout

VELOSIT IR 605 is a two component flexible hydrophobic phthalate free injection grout based on MDI chemistry.

Typical applications:

  • Damp or Dry Cracks
  • Hairline Cracks
  • Sealing of Construction Joints
  • Waterproofing pipe penetrations
  • Tunnels, Dams Bridges
  • Waste Water Tanks


  • Applied as an one component system with single component pumps
  • Fast foaming in contact with water
  • 2 component (resin + hardener)
  • Stops water flow
  • Closed cells
  • Variable reaction time
  • 1:1 mixing ratio
  • Elastic
  • Phtalate-free
  • For injection of injection hose systems
  • Alkaline stable
  • Non corrossive
  • Low viscosity


Here you can find detailed information about the selected VELOSIT product.

Technical Data Sheet Safety Data Sheet (A) Safety Data Sheet (B) Prospect Waterproofing Systems

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