Hydrophilic Polyurethane Grout

Product Description

Hydrophilic polyurethane grout is hydrophilic polyurethane water stop that is highly effective for the treatment of leakage in concrete structures.

Hydrophilic polyurethane grout has an expansion rate when in contact with water and forms a high density cell structure and so is effective even in flowing water.


Hydrophilic polyurethane grout reacts even with a small amount of water.

Single component - easy to use.

Rapid expansion.

High elasticity - able to move in expansion joints.

Ultra low viscosity – will enter the smallest of cracks.

High adhesion to wet surfaces – can be injected into flowing water.


Hydrophilic polyurethane grout is effective for defective,sealing cracks and joints, sealing structural cracks subject to movement, waste water tanks, sewer/manholes, tunnels,dams and service penetrations.