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Ingredients

Ingredient Amount
Wollastonite 20.00
Ferro Frit 3124 20.00
Custer Feldpsar 20.00
EPK Kaolin 20.00
Silica 20.00
Add Amount
mason-stain-6023 8.00
Cobalt Carbonate 0.15
Zircopax 5.00

Instructions

Because there is such a small amount of cobalt that needs to be evenly distributed, be sure to carefully measure and mix thoroughly. If mixing a larger batch, withhold the cobalt, add the cobalt to a small portion of the mixed glaze and immersion blend, then mix into the large batch of glaze.

This recipe was shared by Riley Rist in the October 2025 issue of Ceramics Monthly.