Dupont or other brands 15 year warranty sealers ?
How many of you here got the 15 year sealers that you had to pay extra for that are suppose to make a granite stain proof or they will replace the stone? How safe do you think this sealer is or any sealer for that matter ? If a sealer protects the granite it has to be on top as well as down in the stone? Does anyone here worry about the sealer as it wears off gradually getting in to the food you cook?