C/4 Blue Ash Glaze--C/4 Bleu Cendré

Kona F-4, 38
Silica, 6
Hardwood Ash (washed), 19
Lithium Carbonate, 10
Kaolin, 6
Ferro Frit 3110, 10
Ferro Frit 3134, 10
Total, 100

Bentonite, 3
Rutile, 4.5
Black Cobalt Oxide, 1.2

N.B. It may run when applied too thickly.