10/15/2026
Making a test batch of glaze. I make 100 gram batches of new or reformulated glazes before I commit to a whole bucket (10k grams). This glaze batch is actually testing a mystery chemical. We think it’s Custer Feldspar (which is precious to us). I’m making a known glaze to see if it comes out as expected to confirm or debunk the mystery chemical.
Ann Arbor Potters Guild