Llewellyn Kouba on thu 7 feb 02
Thank you Beth,
for the glaze formula cone 9-10 range but I should have included in my
original post...searching for something without Colemanite (which I don't
have) or Gerstely borate....same problem. Unless I get around to retesting
some of the subs again? I have had two sessions with that but has been on
hold again along with many other chores. :)
Llewellyn
At 04:03 PM 2/7/2002 -0800, you wrote:
>Emily Purple is nice. Here it is from the archives:
>
>Here's a ^9 "Emily G. Purple" I used to use 15 years ago. Maybe
>it is the same one you are looking for. It has a wonderful buttery
>texture and is very purple.
>
>Potash Feldspar 410.0
>Colemanite 120.0
>Dolomite 70.0
>Talc 150.0
>Tenn. Ball Clay 50.0
>Flint (Silica) 200.0
> _______
> 1000.0 gms
>Cobalt Oxide 2%
>Bentonite 2%
>Tin 2%
>Beth
>Sun & Moon Pottery
>Tallahassee, FL
>
>----- Original Message -----
>From: "Llewellyn Kouba"
>To:
>Sent: Thursday, February 07, 2002 12:26 PM
>Subject: [CLAYART] Looking for a Matte Purple and blue cone 9
>
>
> > I am getting ready to fire a glaze kiln and a client wants a blue tea
> > set. Does anyone have a nice purple/ and or blue matte that they
>would
> > like to share? (cone 9 gas reduction on stoneware and porcelain) I
>will
> > also check out the archives.
> > Thanks
> > Llewellyn
> >
> >
>________________________________________________________________________
>______
> > 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.
> >
>
>______________________________________________________________________________
>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.
Llewellyn Kouba on thu 7 feb 02
I am getting ready to fire a glaze kiln and a client wants a blue tea
set. Does anyone have a nice purple/ and or blue matte that they would
like to share? (cone 9 gas reduction on stoneware and porcelain) I will
also check out the archives.
Thanks
Llewellyn
Penny Hosler on thu 7 feb 02
Emily Purple is nice. Here it is from the archives:
Here's a ^9 "Emily G. Purple" I used to use 15 years ago. Maybe
it is the same one you are looking for. It has a wonderful buttery
texture and is very purple.
Potash Feldspar 410.0
Colemanite 120.0
Dolomite 70.0
Talc 150.0
Tenn. Ball Clay 50.0
Flint (Silica) 200.0
_______
1000.0 gms
Cobalt Oxide 2%
Bentonite 2%
Tin 2%
Beth
Sun & Moon Pottery
Tallahassee, FL
----- Original Message -----
From: "Llewellyn Kouba"
To:
Sent: Thursday, February 07, 2002 12:26 PM
Subject: [CLAYART] Looking for a Matte Purple and blue cone 9
> I am getting ready to fire a glaze kiln and a client wants a blue tea
> set. Does anyone have a nice purple/ and or blue matte that they
would
> like to share? (cone 9 gas reduction on stoneware and porcelain) I
will
> also check out the archives.
> Thanks
> Llewellyn
>
>
________________________________________________________________________
______
> 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 on sun 10 feb 02
This glaze is loaded with Magnesium oxide - and the alumina and silica
levels are not that high - so just in case - if you are using it where it
can come in contact with food -
Wash it well (degrease) and leave some vinegar in it for 24 hours (leave
some part untreated so you can compare - wash it - make sure it's
completely dry and check for colour loss.
This is a test for a really unstable glaze.
Better you should know before your customers.
RR
>Emily Purple is nice. Here it is from the archives:
>
>Here's a ^9 "Emily G. Purple" I used to use 15 years ago. Maybe
>it is the same one you are looking for. It has a wonderful buttery
>texture and is very purple.
>
>Potash Feldspar 410.0
>Colemanite 120.0
>Dolomite 70.0
>Talc 150.0
>Tenn. Ball Clay 50.0
>Flint (Silica) 200.0
> _______
> 1000.0 gms
>Cobalt Oxide 2%
>Bentonite 2%
>Tin 2%
Ron Roy
RR# 4
15084 Little Lake Rd..
Brighton,
Ontario, Canada
KOK 1H0
Residence 613-475-9544
Studio 613-475-3715
Fax 613-475-3513
Working Potter on sun 10 feb 02
MY MEMORY MAY BE FAILING ME BUT IT HAS BEEN AWHILE SINCE I FIRED CONE 9-10
REDUCTION but my version of Emily purple was more gloss than mat,NICE
FUNCTIONAL SURFACE THO.
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