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more about ^5 peacock glaze

updated fri 13 apr 01

 

C TRIPP on wed 11 apr 01


Hello Ababi,

I copied Carenza Hayhoe's peacock glaze down in Sept 99 when it was called
Peacock/Emerald Green ^6. I thought that sounded enchanting. It was one of
the first glazes I ever made. It pinholed like mad and could only be called
a mutant peacock because it came out slate blue/grey with dark mustard
swathes. It would have been one for the bin except that where I covered
it with Tony Hansen's 5x20 glaze in blue (1.5% cobalt carb and 1.0% copper
carb), there were no pinholes and the mix of swirling colours was very
interesting.

So, I changed it by halving the zinc, substituting wollastonite for whiting
and "tossing in a frog's leg or two." Just kidding.

EPK 10
Custer 30
Frit 3134 10
Wollastonite 17
Silica 20
OM #4 Ball Clay 8
Zinc Oxide 5

Titanium Dioxide 10%
Cobalt Carb 1.25%
Copper Carb 1.25%

It is still a mutant peacock; slate blue/grey with dark mustard swathes, but
no pinholes. I fire this to ^6. On iron bearing stoneware, it really needs
to be thick and with a second layer of a different glaze on top of parts of
it to jazz it up. (I still put TH 5x20 blue over it using a brush.) On
white stoneware, it can be by itself ; blueish grey with mustard yellow
swathes. (Sounds icky, as my kids would say, but it's actually rather
pretty as well as interesting.) The surface is shiny with a very smooth
feel to it.

Who says glazes can't travel? They do, but they look very different when
they get off the plane.

Best regards, Carol






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Ababi on wed 11 apr 01


Thank you Carol!
I will Change some of the materials. I do not use Frit 3134 too expensive
here and I will try your glaze. It will take sometime as for my next firing
I prepare Raku , the one after will probeblty ^6 crystalline. After I will
test I will write to you!
Ababi Sharon
ababisha@shoval.ardom.co.il
http://members4.clubphoto.com/ababi306910/

----- Original Message -----
From: "C TRIPP"
To:
Sent: Wednesday, April 11, 2001 4:11 PM
Subject: More about ^5 Peacock Glaze


> Hello Ababi,
>
> I copied Carenza Hayhoe's peacock glaze down in Sept 99 when it was called
> Peacock/Emerald Green ^6. I thought that sounded enchanting. It was one
of
> the first glazes I ever made. It pinholed like mad and could only be
called
> a mutant peacock because it came out slate blue/grey with dark mustard
> swathes. It would have been one for the bin except that where I covered
> it with Tony Hansen's 5x20 glaze in blue (1.5% cobalt carb and 1.0% copper
> carb), there were no pinholes and the mix of swirling colours was very
> interesting.
>
> So, I changed it by halving the zinc, substituting wollastonite for
whiting
> and "tossing in a frog's leg or two." Just kidding.
>
> EPK 10
> Custer 30
> Frit 3134 10
> Wollastonite 17
> Silica 20
> OM #4 Ball Clay 8
> Zinc Oxide 5
>
> Titanium Dioxide 10%
> Cobalt Carb 1.25%
> Copper Carb 1.25%
>
> It is still a mutant peacock; slate blue/grey with dark mustard swathes,
but
> no pinholes. I fire this to ^6. On iron bearing stoneware, it really
needs
> to be thick and with a second layer of a different glaze on top of parts
of
> it to jazz it up. (I still put TH 5x20 blue over it using a brush.) On
> white stoneware, it can be by itself ; blueish grey with mustard yellow
> swathes. (Sounds icky, as my kids would say, but it's actually rather
> pretty as well as interesting.) The surface is shiny with a very smooth
> feel to it.
>
> Who says glazes can't travel? They do, but they look very different when
> they get off the plane.
>
> Best regards, Carol
>
>
>
>
>
>
> _______________________________________________________
> Send a cool gift with your E-Card
> http://www.bluemountain.com/giftcenter/
>
>
____________________________________________________________________________
__
> 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.
>

Ababi on thu 12 apr 01


Hello Carol, again.
Try the other way around:
1) above 20/5
2) above 20/5 but use only 10 kaolin!
Ababi
----- Original Message -----
From: "Ababi"
To: "Ceramic Arts Discussion List"
Sent: Wednesday, April 11, 2001 8:21 PM
Subject: Re: More about ^5 Peacock Glaze


> Thank you Carol!
> I will Change some of the materials. I do not use Frit 3134 too expensive
> here and I will try your glaze. It will take sometime as for my next
firing
> I prepare Raku , the one after will probeblty ^6 crystalline. After I will
> test I will write to you!
> Ababi Sharon
> ababisha@shoval.ardom.co.il
> http://members4.clubphoto.com/ababi306910/
>
> ----- Original Message -----
> From: "C TRIPP"
> To:
> Sent: Wednesday, April 11, 2001 4:11 PM
> Subject: More about ^5 Peacock Glaze
>
>
> > Hello Ababi,
> >
> > I copied Carenza Hayhoe's peacock glaze down in Sept 99 when it was
called
> > Peacock/Emerald Green ^6. I thought that sounded enchanting. It was one
> of
> > the first glazes I ever made. It pinholed like mad and could only be
> called
> > a mutant peacock because it came out slate blue/grey with dark mustard
> > swathes. It would have been one for the bin except that where I
covered
> > it with Tony Hansen's 5x20 glaze in blue (1.5% cobalt carb and 1.0%
copper
> > carb), there were no pinholes and the mix of swirling colours was very
> > interesting.
> >
> > So, I changed it by halving the zinc, substituting wollastonite for
> whiting
> > and "tossing in a frog's leg or two." Just kidding.
> >
> > EPK 10
> > Custer 30
> > Frit 3134 10
> > Wollastonite 17
> > Silica 20
> > OM #4 Ball Clay 8
> > Zinc Oxide 5
> >
> > Titanium Dioxide 10%
> > Cobalt Carb 1.25%
> > Copper Carb 1.25%
> >
> > It is still a mutant peacock; slate blue/grey with dark mustard swathes,
> but
> > no pinholes. I fire this to ^6. On iron bearing stoneware, it really
> needs
> > to be thick and with a second layer of a different glaze on top of parts
> of
> > it to jazz it up. (I still put TH 5x20 blue over it using a brush.) On
> > white stoneware, it can be by itself ; blueish grey with mustard yellow
> > swathes. (Sounds icky, as my kids would say, but it's actually rather
> > pretty as well as interesting.) The surface is shiny with a very smooth
> > feel to it.
> >
> > Who says glazes can't travel? They do, but they look very different
when
> > they get off the plane.
> >
> > Best regards, Carol
> >
> >
> >
> >
> >
> >
> > _______________________________________________________
> > Send a cool gift with your E-Card
> > http://www.bluemountain.com/giftcenter/
> >
> >
>
____________________________________________________________________________
> __
> > 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.
> >
>