SikaGrout UW

Ready mixed, cementitious grout for underwater applications.

Description

SikaGrout-UW is a pre-mixed, cementitious grout specially designed for underwater applications. When properly prepared, it resists significant ‘wash-out’ of the cement content.

It’s formulated with Portland cement, carefully graded aggregates, and Sika admixtures—delivering excellent flow, resistance to wash-out, and high compressive strength.

Applications

SikaGrout-UW is ideal for free-flowing or pumped grout applications underwater, particularly for restoring or reinstating concrete structures such as:

• Bridge columns

• Pillars

• Piles

• Slipways

• Dams

Key Benefits

• Minimal wash-out of cement phase when applied underwater

• Effectively displaces water

• Compensates for shrinkage

• High early and 28-day strength

• Non-segregating and non-bleeding formulation

• Resistant to impact, vibration, and temperature changes

• Non-corrosive to steel and iron

• Compliant with MP20-Part 3 Class A Grout

Product specification sheet

Manufacturer

Sika Australia

As a specialty chemical supplier for the building and construction industry, Sika Australia prides itself on being technically driven and project-motivated. Product line features high-quality concrete admixtures, specialty mortars, sealants and adhesives, damping and reinforcing materials, structural strengthening systems, industrial