Hydrophobic Polyurethane Grout

Hydrophobic polyurethane grout is a low-viscosity polyurethane grout designed for single-component injection. It penetrates fine cracks and reacts with water to form a flexible foam barrier that stops flowing leaks and seepages. Once cured, the hydrophobic seal repels water, will not shrink or expand, and serves as a long-term solution to water infiltration.

Advantages

Suitable for use near potable water

Retains strength, size, and flexibility

Accelerator to control reaction time

Resistant to corrosive environments and temperature fluctuations

Solvent-free and non-toxic

Application

Concrete crack injection in residential basements

Underground parking structures

Wastewater treatment facilities

Potable water tanks

Underground concrete chambers

Concrete structures where construction joints will move and expand over time