GURUSHAKTI on wed 15 apr 98
I've never done one of Steven's workshop, but some of the glazes Steven uses
have been published or posted here on Clayart. As you can see, some of these
are other peoples glaze recipes that he uses. Hope these suit your needs.
Here is one called Laura's Turquoise cone 10 single fire.
36.7 Whiting
22.94 Custer Feldspar
29.36 Kaolin
9.17 Flint
1.83 Bentonite
2.98 Copper Carbonate
2.75 Rutile
.23 Cobalt Carbonate
He also uses Shaner Red Cone 10 R
45.7 Custer Feldspar
3.7 Talc
21.5 #6 Tile Clay
3.5 Bone Ash
18.7 Whiting
5.4 Red Iron Oxide
1.9 Bentonite
White Slip
45 #6 Tile clay
22.5 Om#4 Ball Clay
21.2 Flint
11 Custer Feldspar
Stony Blue cone 10
33.70 Kona F4 Feldspar
25.10 Kaolin
17.10 Dolomite
10.60 Talc]
7.00 Spodumene
4.50 Whiting
.02
Add Red Iron oxide .34%, Cobalt carbonate .9%
I believe the clay he uses is B-Mix, a plastic cone 10 white body.
I tested Stony Blue in my little test kiln (not a good indicator) and on the
porcelain slip it came out an interesting mixture of pink and blue. It looked
gawd awful over the dark stoneware.
SH232 Clear Cone 9-11 R (don't apply too thick_
42 Potspar
24 Whiting
15 Kaolin
28 Flint
4 Bentonite
5 Frit 3110
Sohngen Stony Yellow Cone 10 Single fire
1675 Kona F4 Soda spar
1250 Kaolin
850 Dolomite
525 Talc
350 Spodumene
225 Whiting
100 Bentonite
95 Red iron oxide
A- for blue lower the red iron to 45 and add 45 cobalt carbonate.
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