What Cleans Granite Headstones - Determining the appropriate polishing method for a granite headstone; Check if you can clean the stone. You should never use ammonia, vinegar, or lemon cleaners on granite, as their acidic formulas will eat away at the gravestone’s surface. It’s always a good idea to check with the cemetery’s staff to make sure you’re allowed to. Gently scrub the surface of the granite headstone, taking care not to put too much elbow grease into it. It’s a delicate dance, folks!.
Gently scrub the surface of the granite headstone, taking care not to put too much elbow grease into it. Determining the appropriate polishing method for a granite headstone; It’s always a good idea to check with the cemetery’s staff to make sure you’re allowed to. It’s a delicate dance, folks!. Check if you can clean the stone. You should never use ammonia, vinegar, or lemon cleaners on granite, as their acidic formulas will eat away at the gravestone’s surface.