Randy McCall on thu 24 mar 05
Does this glaze look about right for a opaque baby blue glaze cone 6?
Gerstley Borate 53
Kaolin 21
Silica 26
Cobalt Carb .5
RIO 2
Tin 7
Randy
Pottery Web Site
members.tripod.com/~McCallJ/index.html
South Carolina
Ron Roy on fri 25 mar 05
Hi Randy,
It has to be opake with all that tin - if the blue is too much cut it down
- best to do a short line blend with1/4 cobalt carb to 1/2.
I may even be a durable glaze.
RR
>Gerstley Borate 53
>Kaolin 21
>Silica 26
>
>Cobalt Carb .5
>RIO 2
>Tin 7
>Randy
>
>Pottery Web Site
>members.tripod.com/~McCallJ/index.html
>South Carolina
>
>______________________________________________________________________________
>Send postings to clayart@lsv.ceramics.org
>
>You may look at the archives for the list or change your subscription
>settings from http://www.ceramics.org/clayart/
>
>Moderator of the list is Mel Jacobson who may be reached at melpots@pclink.com.
Ron Roy
RR#4
15084 Little Lake Road
Brighton, Ontario
Canada
K0K 1H0
Phone: 613-475-9544
Fax: 613-475-3513
| |
|
