ASHPOTS@aol.com on mon 16 sep 96
HELLO ALL: I need a shiny rutile blue glaze, Cone 10. Anybody have one that
I could try?
Mark
Dave Murphy on tue 17 sep 96
------ =_NextPart_000_01BBA4C7.05AD20E0
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
----------
From: ASHPOTS@aol.com[SMTP:ASHPOTS@aol.com]
Sent: September 16, 1996 9:33 AM
To: Multiple recipients of list CLAYART
Subject: Re: CONE 10 GLAZE
----------------------------Original message----------------------------
HELLO ALL: I need a shiny rutile blue glaze, Cone 10. Anybody have one that
I could try?
Mark
Dear Mark:
Below is a glaze I have been using for years,
I got it out of CM. Likes a thick dip and I
also double dip rims. Does not like a long
soak at cone 10. Looks best at a good cone 9
(slightly satin with shiny spots) or 10 ( glossy
blue with mottling and crystals)
Potash Feldspar 32.2
Whiting 20.5
Flint 19.5
EPK 16.6
Talc 11.2
Rutile 8.3
Good Luck!
Barbara Murphy, Waterloo, Ontario
------ =_NextPart_000_01BBA4C7.05AD20E0
Content-Type: application/ms-tnef
Content-Transfer-Encoding: base64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------ =_NextPart_000_01BBA4C7.05AD20E0--
James Dapogny on wed 18 sep 96
Dear Barbara,
When you say your rutile blue glaze doesn't like a long cone 10 soak, do
you mean while also oxidizing or while still continuing reduction? Have you
any idea what the reason is? I'm curious whether it's a re-oxidation
problem or something else.
Thanks. Gail Dapogny in Ann Arbor
Dave Murphy on sun 22 sep 96
------ =_NextPart_000_01BBA8C2.548A6B60
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
----------
From: James Dapogny[SMTP:jdapogny@umich.edu]
Sent: September 18, 1996 8:57 AM
To: Multiple recipients of list CLAYART
Subject: Re: CONE 10 GLAZE
----------------------------Original message----------------------------
Dear Barbara,
When you say your rutile blue glaze doesn't like a long cone 10 soak, do
you mean while also oxidizing or while still continuing reduction? Have you
any idea what the reason is? I'm curious whether it's a re-oxidation
problem or something else.
Thanks. Gail Dapogny in Ann Arbor
Gail:
I soak in neutral until my cones go down
to where I want them. If my cone 9 on
the bottom takes a long time (1 hour) this
glaze tends to flow. I usually dip my bottoms
in a matt glaze with the rutile blue coming to
within an inch of the bottom. That way I can
so what I need to do without worrying about
pots sticking to the shelf. If you have a better
method of control then you wouldn't have to
worry. This is just for my particular firing
parameters.
Barb.
------ =_NextPart_000_01BBA8C2.548A6B60
Content-Type: application/ms-tnef
Content-Transfer-Encoding: base64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------ =_NextPart_000_01BBA8C2.548A6B60--
Dave Hedblom on fri 11 oct 96
I was ask by some pottery friends to look for a glaze called 'Hi Ho Silver'.
From our understanding it was something Paul Soldner created.
dave hedblom
cobalt@winternet.com
The leaves are falling by the ton now in Minnesota.
Mark Issenberg on thu 14 nov 96
Howdy all: In Jack Troy's wood fired book, there's a couple of glazes that
list spodumene low melt or AMBLYGONITE. Is it different than other
spodumene? Miami Clay has spodumene from Australia that came in a bag on a
palette that is one ton. I need to go look at that bag. I have a shinotype
glaze that is 60% nepsy and 40% om4. I spray it thin and than I spray it
with some of my ash glaze and it sure looks like it's been wood-fired since I
do not want to deal with a wood kiln. Anyway, let me know if anyone out
there knows what AMBLYGONITE is. Thanks.
Capt. Mark Issenberg
MADE IN THE SHADE PLANTS & POTTERY
7780 SW 118th Street
Miami, FL 33156
(305) 232-0278
(305) 232-0278 FAX
Bob Kavanagh on thu 14 nov 96
Parmelee gives a typical analysis of ambligonite, spodumene, lepidolite and
petalite on page 34 of "Ceramic Glazes" (3rd edition 1973, updated by
Harman). he suggests that spodumene has higher silica (a significant
difference here), alumina, potash and lower lithium and soda. The point of
interest is that phosphorous pentox. constitutes slightly more than 50% by
weight of amblygonite and there is none in spod.
bob kavanagh
Bill Seeley on tue 19 nov 96
Mark Issenberg wrote:
>..let me know if anyone out
> there knows what AMBLYGONITE is. Thanks.
> According to Pough's "Field Guide to Rocks and Minerals", 1960*, p.
207, it is described as a "Lithium aluminum fluophosphate" with the
following formula:
LiAl(PO4)(F,OH) and a percentage composition of
(Li2)O 10%
(Al2)(O3) 34.5%
(P2)(O5) 48.0%
F 12.8%
(and this cryptic note, perhaps accounting for the difference
between the sum of the above numbers and 100):
"But some of the F replaces the O, 5.4% of O equals F"
It is most often found in pegmatites or embedded in quartz or
feldspar. It's found in the US in South Dakota, California, and
Maine. I've never seen it advertised as a commercially available
mineral.
Bill
* There are probably more recent editions of this book, but
amblygonite probably hasn't changed much since 1960.
--
Theresa and William Seeley 410 486-3171 (voice)
Villa Nova Pottery 410 484-6273 (fax)
4015 Buckingham Rd. Baltimore, MD 21207
"186,000 miles/second is not just a good idea - its the law!"
Dr.Tom Roess on mon 21 dec 98
------------------
=3EThe one area I am hoping to get some info is in the area of glaze
recipies. Specifically for Cone 10 reduction.
Tim, the following is a cone 10 reduction glaze that also works well and
looks about the same at cone 7 oxidation.Ideal for a beginner classroom
situation where students don't know the difference. If anyone has any more
recipes for this kind of fool-proof glaze please pass them along. This one
came from the SDU data base, so perhaps you've seen it, but if you haven't
tried it I can recommend it.
BERRYRUST - Cranberry Rust Red
Cone: 7 - 10 Oxidation or Reduction
Percent Batch
Silica 27.27 136.4
EPK 18.18 90.9
Neph Syenite 18.18 90.9
Dolomite 9.09 45.5
Gerstley B 9.09 45.5
Talc 9.09 45.5
Bone Ash 9.09 45.5
Totals: 100.00=25 500.0 Gm
Also add:
Red Iron Oxide 9.09 45.5
Use Pure Red Iron Oxide .This glaze gives a fairly intense cranberry rust
in the cone 7-10 range and is quite consistent in its results.
Lou
Christina on wed 5 apr 06
Hi
I'm new here and looking for cone 10 purple glaze recipes.
Des & Jan Howard on thu 6 apr 06
Christina
Try Ceramics Technical No.11, 2000
"In Pursuit of the Perfect Purple"
It has recipes, firings & thoughts.
Des
Christina wrote:
>Hi
>I'm new here and looking for cone 10 purple glaze recipes.
>
>
--
Des & Jan Howard
Lue Pottery
LUE NSW 2850
Australia
Ph/Fax 02 6373 6419
http://www.luepottery.hwy.com.au
| |
|
