These include using simple concrete glue filling the crack with more concrete using expanding foam and even starting from scratch.
Fix cracks in concrete driveway.
Fill it the crack can then be repaired and filled with something as simple as concrete caulking for hairline cracks or concrete sealer designed to fill larger cracks.
Cracks up to inch in width can be filled with sealant.
There are four main methods at your disposal which you can use to fix cracks in concrete.
Small cracks here and there that are narrower than inch are most likely the result of shrinkage as the driveway cured.
You should also use a trowel to compress the material firmly into the crack.
If you have a lot of cracks you may prefer to use dry concrete mix or concrete patching compound instead.
A mixer paddle attached to a heavy.
Be sure to clean out the cracks out as well removing any dirt or loose concrete so the patching material will adhere to the concrete.
How to fix cracks in concrete.
Pour enough dry concrete mix into a 5 gallon bucket to repair any cracks and patch damaged areas.
Mix concrete for repairs.
Pour the wet mix into the cracks and use the pointed end.
Next mix up enough quikrete concrete resurfacerwith water in a five gallon bucket to fill the cracks.
Put the mix or compound in a large bucket and add water as directed on the label.