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Marilee’s Lava Glaze Recipe, Cone 6, oxidation or reduction

Marilee’s Lava Glaze Cone 6, oxidation or reduction
Glaze Material
Whiting 23.91%
Custer Feldspar 49.73%
Edgar Plastic Kaolin (EPK) 13.18%
Silica (Flint) 13.18%
Total: 100.00%
Titanium Dioxide 11.29%
Silicon Carbide 3.4%
A very rough glaze; not intended for food surfaces. Fine silicon carbide seems to work best. For a gray to black variation, add 7% Mason stain 6600.


This recipe is included in
Top Ten Cone 6 Glaze Recipes: Recipe Cards for Our Favorite Mid-Range Pottery Glazes, which is free to Ceramic Arts Daily subscribers.