Sam Cuttell on wed 23 dec 98
Hi Guys:
I'm doing my annual look over glaze recipes I've been collecting, and
found some strange ingredients I hope you help me find local (Canadian)
subs for:
Tennessee Ball Clay #7
Godfrey Feldspar
I got this off clayart some time back. Any comments would be greatly
appreciated
Peach Bloom (untested) 9-10 no atmosphere given
301.7 Godfrey Feldspar
41.2 Gerstley Borate
45 Whiting
Copper ox (.03%) 1.16
Tin oxide (1%) 3.87
I have no idea who posted this or what surface I might expect. Can
anyone help?
TIA!!
--
sam - alias the cat lady
Melbourne, Ontario
SW Ontario CANADA
http://www.geocities.com/paris/3110
scuttell@odyssey.on.ca
"Thousands of years ago, cats were worshipped as gods.
Cats have never forgotten this."
Edouard Bastarache on fri 25 dec 98
Hello Sam,
substitute for Godfrey Spar by the following proportion,
for 1% of it:
Custer Spar 0.570%
Silica 0.250%
Whiting 0.060%
Clay 0.120%
Total 1.000%
Ball clays in glazes can be substituted one for another,
it is not the same for clays.
Later,
Edouard Bastarache
edouardb@sorel-tracy.qc.ca
http://www.sorel-tracy.qc.ca/~edouardb/
----------
> De : Sam Cuttell
> A : CLAYART@LSV.UKY.EDU
> Objet : Strange ingredients and recipes
> Date : 23 dicembre, 1998 10:44
>
> ----------------------------Original message----------------------------
> Hi Guys:
>
> I'm doing my annual look over glaze recipes I've been collecting, and
> found some strange ingredients I hope you help me find local (Canadian)
> subs for:
>
> Tennessee Ball Clay #7
> Godfrey Feldspar
>
> I got this off clayart some time back. Any comments would be greatly
> appreciated
>
> Peach Bloom (untested) 9-10 no atmosphere given
>
> 301.7 Godfrey Feldspar
> 41.2 Gerstley Borate
> 45 Whiting
>
> Copper ox (.03%) 1.16
> Tin oxide (1%) 3.87
>
> I have no idea who posted this or what surface I might expect. Can
> anyone help?
>
> TIA!!
>
> --
> sam - alias the cat lady
> Melbourne, Ontario
> SW Ontario CANADA
> http://www.geocities.com/paris/3110
> scuttell@odyssey.on.ca
>
> "Thousands of years ago, cats were worshipped as gods.
> Cats have never forgotten this."
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