isak on wed 3 mar 99
Hallo ClayArters.
Suddenly, in that glaze i have used for at least 3 years, it turned up small
chips, like 10 millimeters
springs. I maked two buckets of glaze, one neutral and one with 1,5 =25
cobaltoxide, from the same base, and the =22alien=22 was there in both =
glazes. The
glaze was=60nt in use for four days and perhaps some part has crystallized. =
-I
have never seen it before, anyone else seen it?
The glaze contains:
Ferro frit 3110
kaolin
Silica
Zinc.ox
Barium. Carb
Gerstl.Borate
Whiting
I have fired it and the =22alians=22 become white spots in the glaze.
Take Care
Isak Isaksson
Velamsund
s-132 36 S-Boo
Sweden
08/7479721 (+4687479721)
isak=40mbox303.swipnet.se
http://home.swipnet.se/isaksson
| |
|
