Bob Hanlin on sat 27 nov 04
Anyone have a recipie for a cone 6 Celedon for electric kiln firing?
Thanks......
Bob
bobhanlin@sbcglobal.net
william schran on sun 28 nov 04
Bob wrote: >Anyone have a recipie for a cone 6 Celedon for electric
kiln firing?<
Yep, take any clear glaze, add some copper carbonate and some red
iron oxide. Vary the percentage of each to strengthen the color. In
an alkaline base, the copper will go bluer.
Bill
Alisa Liskin Clausen on mon 29 nov 04
On Sun, 28 Nov 2004 10:25:40 -0500, william schran wrote:
>Bob wrote: >Anyone have a recipie for a cone 6 Celedon for electric
>kiln firing?<
>
>Yep, take any clear glaze, add some copper carbonate and some red
>iron oxide. Vary the percentage of each to strengthen the color. In
>an alkaline base, the copper will go bluer.
Just be cautioned as well that your base might get the color you want, but
I have found that these oxides in many bases ran or crazed, where other
oxides did not. Make a lot of tests.
best regards from Alisa in Denmark
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