Step 1

Clean the Crack
Clean the crack with a stiff brush.
Step 2
Mix the Patch Product
Mix the concrete vinyl patch product, which is made of vinyl resin, sand and cement. Simply add water to it, and you're ready to go.
Step 3

Apply the Patch
Use a wet trowel to apply the patch. Keeping the trowel wet will prevent the patch from curling. Smooth the patch with a trowel.
Step 4
Allow to Cure, Paint
Allow to cure for 24 hours before walking on it. If you're using a patch like this on a driveway, wait about three days before driving on it. Paint so the color will be uniform.