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cone 6 porcelain?

updated thu 25 apr 02

 

Mary Crabtree on tue 23 apr 02


Can anyone recommend a Cone 6 porcelain that is commercially available? I
have used a cone 10 porcelain in the past, but most of my glazes are Cone 6
and I'm finding it difficult to maintain a good collection of glazes for
both temps (storage space is an issue!). I just tried a lower temp
porcelain recommended by my local clay-stuff store, but all three of the
glazes I tried on it (which are superstar glazes on my Cone 6 stoneware)
were both dull/flat in color and surface and had tiny 'nubbles' (new word?)
like very tiny bubbles that didn't pop. on the upper surfaces of the
pieces.

So, does anyone know a porcelain they would like to recommend I try??

Thanks!!!
Mary Crabtree
Crabtree Pottery

david mcbeth on tue 23 apr 02


>Can anyone recommend a Cone 6 porcelain that is commercially available?

I have used Standard Ceramics Cone 6 grolleg porcelain #365 and found it
very easy to throw and beautiful under my glazes. It is definetly a C6
clay, any hotter and it begins to wilt. It can be very transluscent were
thin.

http://www.standardceramic.com/clays.html#PORCELAIN

dave

David McBeth, MFA
Associate Professor of Art
330 B Gooch Hall
Department of Visual and Theatre Art
University of Tennessee at Martin
Martin, Tennessee 38238

731-587-7416

Charles Moore on tue 23 apr 02


Mary,

IMCO (Industrial Minerals Co.) has a web site that features their clays:
http://www.clayimco.com. Click on "Ceramic Clays," and then "Mid Range
Clays." The first clay shown is their cone 6 porcelain. IMCO provides
percents for shrinkage and absorption for each of their clays.

They are located just south of Sacramento, CA.

Charles Moore
Sacramento


----- Original Message -----
From: "Mary Crabtree"
To:
Sent: Tuesday, April 23, 2002 7:19 AM
Subject: Cone 6 porcelain?


> Can anyone recommend a Cone 6 porcelain that is commercially available?

Veena Raghavan on tue 23 apr 02


Message text written by Ceramic Arts Discussion List
>Can anyone recommend a Cone 6 porcelain that is commercially available?<=


Hi Mary,

Highwater's P-5 porcelain, which goes to Cone 6 in oxidation, was
recommended to me on Clayart some about three years ago, and I have bee=
n
using it ever since. It is a great clay to throw and trim, it glazes well=
,
and I really like it.

Hope this helps.

Veena

Veena Raghavan
75124.2520@compuserve.com

Patrick Rowe on tue 23 apr 02


Highwater Clays (Asheville, NC) makes a cone 6 porcelain called P5. It
throws well and I have had good results with cone 6 glazes on it.
www.highwaterclays.com

-----Original Message-----
From: Ceramic Arts Discussion List [mailto:CLAYART@LSV.CERAMICS.ORG]On
Behalf Of Mary Crabtree
Sent: Tuesday, April 23, 2002 10:19 AM
To: CLAYART@LSV.CERAMICS.ORG
Subject: Cone 6 porcelain?


Can anyone recommend a Cone 6 porcelain that is commercially available? I
have used a cone 10 porcelain in the past, but most of my glazes are Cone 6
and I'm finding it difficult to maintain a good collection of glazes for
both temps (storage space is an issue!). I just tried a lower temp
porcelain recommended by my local clay-stuff store, but all three of the
glazes I tried on it (which are superstar glazes on my Cone 6 stoneware)
were both dull/flat in color and surface and had tiny 'nubbles' (new word?)
like very tiny bubbles that didn't pop. on the upper surfaces of the
pieces.

So, does anyone know a porcelain they would like to recommend I try??

Thanks!!!
Mary Crabtree
Crabtree Pottery

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Julya Bridgewater on tue 23 apr 02


I recently was in Sacramento and bought some of this clay. I really liked
it. I just unloaded my first pieces made with it today. I used the glazes
they recommended for this clay too; that worked well too.

----- Original Message -----
From: "Charles Moore"
To:
Sent: Tuesday, April 23, 2002 4:10 PM
Subject: Re: Cone 6 porcelain?


> Mary,
>
> IMCO (Industrial Minerals Co.) has a web site that features their clays:
> http://www.clayimco.com. Click on "Ceramic Clays," and then "Mid Range
> Clays." The first clay shown is their cone 6 porcelain. IMCO provides
> percents for shrinkage and absorption for each of their clays.
>
> They are located just south of Sacramento, CA.
>
> Charles Moore
> Sacramento
>
>
> ----- Original Message -----
> From: "Mary Crabtree"
> To:
> Sent: Tuesday, April 23, 2002 7:19 AM
> Subject: Cone 6 porcelain?
>
>
> > Can anyone recommend a Cone 6 porcelain that is commercially available?
>
>
____________________________________________________________________________
__
> 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.

Sharon on wed 24 apr 02


Tucker's makes some cone 6 porcelains. They are known for their careful
quality control.

=ss