Originally Posted by Cammywammy
Well good luck at resealing it! Remember to use nontoxic water proof sealant and to remove all sealant that you are replacing before you add the sealant.
Make sure the silicone doesn't have mold inhibitors.....
Watch a couple of the videos.... most important steps are getting rid of ALL the old sealant. Have a few good single edge razors on hand for scraping, then wipe down a couple of times with acetone (fingernail polish remover). Once you've done that, don't get any oils from your hands in the areas where you want to reseal.