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INJECTION GROUTING FOR CONCRETE REPAIR

Injection grouting is a procedure of filling the cracks, voids or honeycombs under pressure in concrete or masonry structural members for repairing of cracks, strengthening of smashed concrete or masonry structural members. 

Grout is a flow-able plastic material and should have tiny shrinkage to fill the gap or voids completely and should remain stable exclusive of cracking, de-lamination or crumbling.

There are diverse types of grouts used for repair and strengthening of concrete and masonry structural members.

The selection of kind of grout for particular type of concrete or masonry repair work should be based on the compatibility of the grout with the unique material.