Ingredients

Ingredient Amount
Barium Carbonate 38.00
Custer Feldspar 52.00
EPK Kaolin 10.00
Add Amount
Copper Carbonate 4.00
Rutile 8.00

Instructions

Published in "Atmospheric Recipes," in the October 2018 issue of Ceramics Monthly. This recipe has been contributed by Stephen Heywood.
The glaze is not food safe! Works best if applied slightly thick, and turns turquoise with with heavy soda deposits.