Alisa and Claus Clausen on fri 22 sep 00
Two receipes from Clayart archives, Doug Adam's Clear and Speckled Blue
Tested on light grey mid range stoneware, fired to 1220c oxidation
50 Gerstly Borate
2 Colb. oxide
Doug Adam's Clear renamed Easy Clear
48 Gerstely Borate
Easy Clear with 2% cobalt.
Shiny, coblat blue, stable.
In the archives I found several receipes that come close to Easy Clear =
in materials and amoutns, with different colorants.
To simplify thing, I mixed up the Easy Clear with the colorant procents =
of the other receipes. In the next kiln.
Alisa in Denmark