Hydrophobic Polyurethane Grout

Hydrophobic polyurethane grout is a single component polyurethane injection grout, with water, the rapid expansion of the solidified plug the cracks reach the sealing.


Excellent hydrophobic properties, high chemistry stabilities.

Larger penetration radius and solidification volume ratio, react with water quickly with large expansion pressure.

Acid, alkali and organic solvent resistant, better resistance of chemical corrosion.

Viscosity and cure speed can be changed according to the requirement of projects.

Application Of Hydrophobic Polyurethane Grout

Pools, towers, basements and other buildings seam filling.

Underground tunnels,foundation reinforcement and floor dustproof of buildings.

Buildings plugging and reinforcement of deformation joint, construction point, structural crack.