jessica sletten on sun 18 jan 98
hi. i'm new to this group. i'm interested in sharing cone 6 recipes.
this is a recipe i got at the touchstone center in pennsylvania,
hence its name. if this has already been circulated, sorry for the
duplication.
touchstone red - cone 6 oxidation
(use the standard precautions, i.e. mask, etc. while mixing glazes)
gerstley borate 32
flint 30
soda spar 20
talc 14
GA kaolin 5
red iron oxide 15
charactertics: red/brown with a tendency to go khaki where thick.
nice liner glaze. goes well under and over many of my regular glazes
(floating blue, randy's green, tea dust). brushes well also.
jsletten@yahoo.com
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Ron Roy on wed 21 jan 98
This glaze could be a little short of alumina and therefore be subject to
leaching from alkalies. WITHOUT the iron it also has a VERY low expansion
rate - if you use it as a liner I recommend you leave the iron in or adjust
the expansion UP.
>----------------------------Original message----------------------------
>hi. i'm new to this group. i'm interested in sharing cone 6 recipes.
> this is a recipe i got at the touchstone center in pennsylvania,
>hence its name. if this has already been circulated, sorry for the
>duplication.
>
>touchstone red - cone 6 oxidation
>
>(use the standard precautions, i.e. mask, etc. while mixing glazes)
>
>gerstley borate 32
>flint 30
>soda spar 20
>talc 14
>GA kaolin 5
>
> red iron oxide 15
>
>charactertics: red/brown with a tendency to go khaki where thick.
>nice liner glaze. goes well under and over many of my regular glazes
>(floating blue, randy's green, tea dust). brushes well also.
Ron Roy
93 Pegasus Trail
Scarborough,Canada
M1G 3N8
Evenings, call 416 439 2621
Fax, 416 438 7849
Studio: 416-752-7862.
Email ronroy@astral.magic.ca
Home page http://digitalfire.com/education/people/ronroy.htm
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