Alisa Liskin Clausen on tue 9 may 06
Glaze test for White Satin Mat, cone 6, ox.
Source: Clayart, Kathy Rhoades
Credited to:
Fired on mid fire white stoneware.
Firing ramp with an electric controller is:
100c p/h to 600c (212f - 1112f)
150c p/h to 1140c (302f - 2084f)
80c p/h to 1220c (176f - 2228f)
15 min. soak
cool down max. to 900c (1652f)
Hold 1 hour
Shut off kiln
Recipe:
31.6 Gerstely Borate subbed local high boron frit
13. 95 Talc
19.80 Kona F-4 Feldspar subbed Forshammer Feldspar
4.98 EPK
29.64 Silica
ADD
5.11 Zirocpax
1.99 Bentonite
Note: All raw materials are measured up or down to the nearest half
decimal. Colorants or additives to a 100 gram batch are measured in percent
to the 100 gram batch.
Results:
Mat, white glaze. Not well melted on thinner areas, with small bubbles.
Thicker areas has smooth and slightly pebbled textures.
Regards from Alisa in Denmark
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