Conproco® Injection Grout

Restore concrete structures by repairing hairline to 3/4″ cracks. 11 standard colors produce repairs that are less visible.

Where to use: Repair and reconstruct brownstone, sandstone, limestone, cast stone, concrete, marble, granite, terracotta, and brick.

How to apply: Inject using injection syringes, modified bulk guns, or low-pressure grout pumps.