Use a utility knife, putty knife or a caulk removal tool to scrap off the old caulking. Once the surface is clear, clean it with some rubbing alcohol. Let the surface dry completely. If any ...

Check the product label to ensure the caulk you choose can be painted once it's dry. Caulk doesn't cure until at least 24 to 48 hours after applying it, although some types take days to cure ...