I don't know where I collected all my "Soldner" raku glaze recipes from, but I sure have a lot attributed to him. Here are the first few on my list.
Soldner Base Clear Raku Glaze
Gerstley Borate 50%
Borax 50%
Soldner Bisque Slip--Halo
Gerstley Borate 14%
EPK 57%
Flint 29%
Soldner Red Raku Glaze
Gerstley Borate 50%
Borax 50%
Add: Copper Carbonate 10%
Add: Rutile 10%
I finally did stack my brick this past week. I've made a nice little wood-fire raku kiln. I was hoping to fire it Sunday but figured I didn't have enough wood to finish the firing. I collected some more wood that day and Monday morning but got caught in a serious Thunderstorm about 11:00am. Now its back to work. Will fire and post some photos as soon as possible.
Spraying the Soda
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I get a lot of questions about how soda firing works. It's pretty simple,
really: when the kiln reaches ^9, I spray a mixture of baking soda, washing
s...
5 days ago