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Robin's Egg Blue
#1
Posted 21 December 2011 - 07:17 PM
Looking for a good Robin's egg blue glaze - cone 6 oxidation.
I've thought about taking an existing commercial glaze - Mid South Turquoise and perhaps adding a little copper carbonate and/or cobalt carbonate.
I know it would be an experiment but it's not quite turquoise enough for me.
Any thoughts?
I've thought about taking an existing commercial glaze - Mid South Turquoise and perhaps adding a little copper carbonate and/or cobalt carbonate.
I know it would be an experiment but it's not quite turquoise enough for me.
Any thoughts?
#2
Posted 21 December 2011 - 07:55 PM
Another way is to add Mason stain to a good ^6 clear . . .
So Clear ^6
Frit 3124 32.2%
Soda Feldspar -- Kona F4 (Minspar) 25.8%
Silica 19.4%
Whiting 12.9%
Kaolin -- EPK 9.6%
Add 5% Mason Stain #6464 for Robin's Eggshell Blue
(recipe from Michael Sherrill workshop)
So Clear ^6
Frit 3124 32.2%
Soda Feldspar -- Kona F4 (Minspar) 25.8%
Silica 19.4%
Whiting 12.9%
Kaolin -- EPK 9.6%
Add 5% Mason Stain #6464 for Robin's Eggshell Blue
(recipe from Michael Sherrill workshop)
#4
Posted 22 December 2011 - 10:09 AM
The Robins Egg Blue Mason stain is accurately named ... that is exactly what it looks like.
When I want a greener look I add some Bermuda Green to it.
They also make some nice turquoise colors. The Mason website has good images and technical details.
When I want a greener look I add some Bermuda Green to it.
They also make some nice turquoise colors. The Mason website has good images and technical details.
Chris Campbell
Contemporary Fine Colored Porcelain
www.ccpottery.com
"My Artwork would not exist without a thriving global pottery community.
In the isolation of a studio, an artist can begin to feel like an island, but in truth
we are all part of archipelagoes; chains of islands loosely connected by a stream
of information that enhances our Artwork.”
Contemporary Fine Colored Porcelain
www.ccpottery.com
"My Artwork would not exist without a thriving global pottery community.
In the isolation of a studio, an artist can begin to feel like an island, but in truth
we are all part of archipelagoes; chains of islands loosely connected by a stream
of information that enhances our Artwork.”
#6
Posted 02 January 2012 - 01:39 AM
There is only one way to get better, and that's to practice. Experiment!
#8
Posted 22 January 2012 - 01:36 PM
shelleyjen, on 22 January 2012 - 09:16 AM, said:
I love this robin's egg blue! It is buttery matte/satin and opaque.
Nepheline Syenite 60
ball clay OM4 8
lithium carb 1
strontium carb 22
flint 9
add
copper carb 1.5
titanium dioxide 3
Nepheline Syenite 60
ball clay OM4 8
lithium carb 1
strontium carb 22
flint 9
add
copper carb 1.5
titanium dioxide 3
Thanks! This sounds wonderful...I'm always looking for different blues....
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