Hydrophilic Polyurethane Grout

Low Viscosity,Expanding,Polyurethane Chemical Grout

Product Description

Hydrophilic is a nonflammable hydrophilic polyurethane resin designed to form a flexible gasket orplug joints and cracks in concrete from water infiltration.In its uncured form, Hydrophilic is a pale yellow liquid. When it comes in contact with water, the grout expands quickly and cures to a tough, flexible, adhesive, closed cell foam that is essentially unaffected by mildly corrosive environments.


Sealing leaks through concrete cracks and joints.

Saturating backer rod to seal joints by the gasket method.


▪Contains no volatile solvents.

▪ Non-flammable.

▪ Free Foam expands to 6 times its liquid volume.

▪ High elongation creates tight seal in moving cracks.

▪ Non-corrosive