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Position:Home>General - Arts & Humanities > I have ceramic mold that haven't been poured in 25 yrs. is there something I shoQuestion: I have ceramic mold that haven't been poured in 25 yrs. is there something I should treat them with to pour um
Best Answer - Chosen by Asker:
Wash with plain dishsoap and hot water, or even in the dishwasher. Then, run it through a firing in the kiln by itself. |