Robert C. Rank on tue 14 dec 99
Can someone please dig up this recipe for me? Mine seems to be nowhere.
Lynn Rank
roblynn@psnw.com
DONALD G. GOLDSOBEL on wed 15 dec 99
Jensen's Blue Cone 10 red
G 200 FELDSPAR 54
BARIUM CARB 7
WHITING 11
GERSTLEY BORATE 8
EPK 3
SILICA 17
RIO 2
RUTILE 6
Donald in the Cold and Sunny San Fernando "Valley
At 09:32 AM 12/14/1999 EST, you wrote:
>----------------------------Original message----------------------------
>Can someone please dig up this recipe for me? Mine seems to be nowhere.
>Lynn Rank
>roblynn@psnw.com
>
Andrew Buck on wed 15 dec 99
Lynn,
I have not used this in years, but, the recipe I have is:
Jensen Blue
cone 10, reduction
5400g Del Monte Feldspar (I use Custer feldspar)
700g Barium Carb. (usual disclaimer about leaching)
1100g Whiting
800g Colemanite
600g Kaolin (EPK)
2200g Silica (I use 325 mesh)
200g Red Iron Oxide
600g Ceramic Rutile
Anyone converted this to Strontium instead of the barium? How does it
look afterwards?
Andy Buck
Raincreek Pottery
Port Orchard, Washington
On Tue, 14 Dec 1999, Robert C. Rank wrote:
> ----------------------------Original message----------------------------
> Can someone please dig up this recipe for me? Mine seems to be nowhere.
> Lynn Rank
> roblynn@psnw.com
>
Andrew Buck on fri 17 dec 99
Donald,
Looks like someone fiddled with the recipe between the one I posted and
yours. I suspect that in my version someone tried to make the glaze less
runny by upping the silica and alumina because everything else is the
same. It will be an interesting experiment to see the difference between
the two recipes. Maybe Lynn will try them both and tell us which she
likes best.
Andy Buck
Raincreek Pottery
Port Orchard, Washington
On Wed, 15 Dec 1999, DONALD G. GOLDSOBEL wrote:
> ----------------------------Original message----------------------------
>
> Jensen's Blue Cone 10 red
>
> G 200 FELDSPAR 54
> BARIUM CARB 7
> WHITING 11
> GERSTLEY BORATE 8
> EPK 3
> SILICA 17
>
> RIO 2
> RUTILE 6
>
> Donald in the Cold and Sunny San Fernando "Valley
>
> At 09:32 AM 12/14/1999 EST, you wrote:
> >----------------------------Original message----------------------------
> >Can someone please dig up this recipe for me? Mine seems to be nowhere.
> >Lynn Rank
> >roblynn@psnw.com
> >
>
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