Hey Pro’s, have any of you ever seen any like this and fixed it?
White Quartzite with white streaks that look like a chemical was swiped across the surface erasing the discoloration.
Maybe Klenztone #4 that won’t etch polished surfaces?

Tony DeLuna
Cell 925-437-1559
Biz 925-625-9625
www.PatriotStoneRestoration.com