after that, you should wait 72 hours before sealing the concrete with a sealant. Spread the concrete resurfacer over small sections of the driveway, and work quickly. Step by step how to renovate an old wo.
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As you have mixed the resurfacer, pour the mixture on the surface if you are covering a large area. after that, you should wait 72 hours before sealing the concrete with a sealant. Trowel out the resurfacer, and make sure the thickness is between 1/8 inch to 1/4 inch. to resurface your concrete driveway yourself, make sure the outdoor temperature is at least 50°f, remove dirt and debris with a pressure washer, fill in the cracks, apply a.
