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Thank you so much
What did you use for protecting the stone
Boric acid and alcohol solution. Roughly 1 teaspoon to 1/2 cup of alcohol. Very flammable, be VERY careful!
Thank you so much
What did you use for protecting the stone
Boric acid and alcohol solution. Roughly 1 teaspoon to 1/2 cup of alcohol. Very flammable, be VERY careful!