Beer Info FAQ

Can air dry clay Be food Safe?

Can air dry clay Be food Safe?

Air dry clay is not food safe. Students can still create mugs, bowls, and plates with air dry clay, but they must be for decorative purposes only. They could also create a planter or candle holder.

What clay is food safe?

Unglazed surfaces of pieces made from midrange (stoneware) and highfire clays may be considered foodsafe when fired to their full maturity because the clay particles vitrify enough -- they melt together enough -- to form a waterproof surface.