I’ve definitely heard of using vinegar but I’ve always used sodium silicate. Have you heard of anyone using bisque fix on porcelain?
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I’ve used bisque fix on porcelain, but only on actual bisque — I try to avoid bisque fix when I can because it doesn’t hold onto glaze as well as clay does, so sometimes it creates a glaze defect (just FYI). Plus, porcelain absorbs water so fast that I find slip is glue-y enough on greenware!
aug 24, 2025, 3:55 pm • 2 0 • view