Repair Concrete Garage Floor Spalling

Extreme temperatures and exposure to de icing salts work their magic to damage the concrete.

Repair concrete garage floor spalling.

Enlist a couple of helpers and overlay the concrete surface one section at a time. The initial signs of surface flaking usually. Moisture works its way into the concrete. Believe it or not that s all it takes to deal with spalling on your driveway or your patio walkway or garage floor slab.

You ll also need to buy or rent some special tools so expect your total cost to be about 300 for this how to resurface concrete project. The truth is repairing your garage floor isn t very difficult and you only need some guidance and a good quality concrete resurfacer to do the trick. Spalling is a de layering of the concrete surface that happens over time. What happens is water is deposited on the garage floor and works its way into the capillaries of the concrete.

Cleaning and resurfacing the floor usually takes one day on the other hand clearing out your garage so you can work may take weeks. Concrete overlay fixes the problem. A section is an area about 10 x 12 ft. Spalling areas in a garage floor.

Concrete expands and contracts with the freeze thaw cycle. Spalling or concrete surface failure on a garage floor is caused by residual water in the concrete expanding and contracting during freeze thaw cycles. Indeed you can use resurfacer to revive just about any worn out. That is defined by the existing control joints.

It s because the idea of repairing it on your own seems intimidating. Spalling is generally caused from cold winter climates that subject the concrete to freeze thaw cycles.