Fix Spalling Concrete Driveway

Sealers are a great way to protect concrete from spalling deterioration.

Fix spalling concrete driveway.

If the damage is greater than 1 3 of the depth steel bars may need to be installed and a full depth restoration may be required. Over the course of a winter or over the course of years as the internal pressure rises and falls it stresses the surface layer of the concrete which leads to spalling. These fine surface cracks are often cosmetic and not signs of serious structural damage. Patch the spalled area with a color matching compound.

This is probably the most common method used to repair spalled concrete driveways and probably the most cost effective as well. Clean the concrete by pressure washing or grinding it. Remove the loose and damaged concrete. Patch the deep areas 1 8 or more with the resurfacing material first and let dry.

Spalled concrete may be caused by any of the following. If the rest of the concrete is sound and the surface is primarily smooth fix the crazing by applying a resurfacing product. A good quality sealer designed for use on exterior concrete will help minimize water saturation and protect against salt damage. You just mix up some sand a little hydrated lime and portland cement and.

Spalling is a common concrete problem that requires concrete to be repaired or refreshed to enhance their appeal. Smooth the patched area by grinding or using a rubbing stone. Deeply spalled concrete can be repaired with a concrete overlay. Required materials for this project 1 2 in.

The basic steps to repair spalled concrete are. They usually appear soon after it s poured. Have your concrete resurfaced with an overlay. Spalling concrete repair method 3 concrete overlay.

If your concrete is spalling these are the repair options. Repairs are quick and easy with h c concret. A bad concrete mix. Rip out and replace the entire slab.

When the spalling damage is shallower than 1 3 of the concrete s thickness the concrete usually can receive a surface repair. Think of this as just applying stucco to the concrete. Very fine surface cracks or crazing occur when a concrete driveway dries too fast.