Ingredients

Ingredient Amount
Barium Carbonate 4.00
Gerstley Borate 19.00
Whiting 8.00
Minspar 200 Feldspar 36.50
EPK Kaolin 10.50
Silica 22.00
Add Amount
Mason Stain 6376 Robin's Egg 8.00

Instructions


This glaze is typically fired to cone 6 in oxidation but I’ve found that it is reliable at cone 10 in reduction. I dip this glaze then sprinkle soda ash to get parts of it to run and create more variety in its surface.

This recipe was shared by Antonio Martinez in the September 2020 issue of Ceramics Monthly.