Professional Concrete Products

Concrete Crack Repair

Proline’s Crack Repair System is designed to repair structural/moving cracks that go through the entire concrete slab. The best way to identify a structural/moving crack is that the crack will go from an edge to an edge, joint to a joint, or joint to an edge. The system is used prior to applying any resurfacing/overlay applications. For non-moving surface cracks, those that do not begin or end at a joint or edge, these can be filled and covered with Proline’s Pro-Surfacer.

Repair Product Help

Need Help Repairing Concrete Cracks?

Review crack repair options, prep steps, and product uses so you can choose the right repair material before coating, staining, or sealing.


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