As long as your walkway isn t cracked all the way through you can coat the slab with a concrete resurfacer a no shrink blend of portland cement sand and polymer additives that fills divots and makes a uniform finish.
Can you resurface a cement driveway.
If you try to fill in these deeper spalled areas and resurface the driveway in one coat it will be difficult to get the entire driveway surface to look uniform.
Quikrete concrete resurfacer will protect against future damage and discoloration while making your old driveway look new again.
Large cracks or holes greater than spalling horizontal peeling or chipping of the surface and discoloration can be covered with resurfacing or a concrete overlay a thin layer of cement based material applied directly over the existing concrete.
Concrete resurfacing to cover larger cracks or surface problems.
If you think your concrete driveway has reached the end of the.
Resurface your concrete on the same day you clean it or else dirt and dust will start to form again.
Mix portland cement with clean water to the consistency of regular paint.
Spalling the pits that form in concrete happen when too much water is used in a concrete mix weakening it.
If the pop outs in the concrete driveway are more than 1 8 inch deep these should be filled in up to the original surface of the concrete before resurfacing the entire driveway.
Spritz the old concrete with a little water to make it damp before applying the cement paint.
It s important to.
Once the concrete is dry again sweep the rest of the dust and residue off with a push broom.
You can get by with a layer as thin as one quarter inch in your case.