|Description:||SureGrout UW is a special version of our famous SureGrout structural grouting compound designed for underwater placement. It is a ready to use dry powder that requires only the addition of water to produce a non shrink grout which exhibits exceptional resistance to "washing out" of the cement and fines or segregation when placed in stationary or moving fresh or salt water.|
It is composed of special portland cements, washed and properly graded quartz aggregates plus other proprietary ingredients to allow the product to set underwater without excessive expansion or shrinkage. SureGrout UW also includes an amine-based corrosion inhibiting agent to help prevent corrosion on the rebar, threaded rod, or other metals embedded in the concrete. No metallic aggregates are used. It can be pumped with normal grout pumps.
|Uses: || Recommended for grouting to repair deteriorated underwater or tidal zone concrete structures without significant "wash out" of the cement. Can also be used as patching or pointing cement for joints over 1/4' wide. Applications include bridge columns, concrete piling and dams. Particularly effective when used with metal or fiberglass jackets, around the pilings, to fill the annular space completely.|
|Package:|| 55# bag|