How To Repair Spallling Garage Floor

3 concrete spalling repair procedures using epoxy.

How to repair spallling garage floor.

Remove any broken or loose concrete. Mix portland cement with clean water to the consistency of regular paint. Test for and remove weakened adjacent areas. Get rid of concrete spalling by resurfacing the concrete if your driveway surface has spalling concrete the most likely cause is an installation mistake.

When the spalling damage is shallower than 1 3 of the concrete s thickness the concrete usually can receive a surface repair. Common mistakes include adding too much water to the mix to make it easier to pour. Generally for a garage the depth of the damage is usually less than for spalling and for some pitting. It s important to immediately.

Prepping the concrete for repair. 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. Start with a thorough sweeping. Garage floor coatings spalled concrete is typically caused by damage from road salts moisture and freeze thaw.

This will stop resurfacer from flowing onto the driveway. Before fixing the problem though check for serious moisture or structural issues that would require professional help to fix. 3 5 step 5 applying epoxy on the concrete spalling. 2 put on a pair of gumboots and use a specialized concrete vibrating pressure washer to remove any remaining spalled concrete.

3 3 step 3 choosing epoxy for concrete spalling repair. The early application of a densifier and waterproofer such as tl39 can help to prevent this. 3 4 step 4 preparing epoxy for concrete spalling repair. Sprinkling the surface of the concrete with water to extend finishing time.

Indeed you can use resurfacer to revive just about any worn out concrete. Glue weather strip to the floor exactly where the garage door rests. And not curing the concrete properly after installation. And patch the area with an epoxy based topping.

Open the garage door and clear out everything so the floor is bare. The cleaner the concrete the better the resurfacer will stick. How do you fix concrete garage floor spalling and pitting. Believe it or not that s all it takes to deal with spalling on your driveway or your patio walkway or garage floor slab.

Prepping the concrete for repair fortunately the majority of pitting and spalling in a garage can easily be repaired and isn t as bad as it can be for concrete that is outdoors. Spritz the old concrete with a little water to make it damp before applying the cement paint.