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Post by John Garrison on Aug 26, 2016 16:48:04 GMT -6
Pulled an interesting test result from a non porcelain body with a custom ^6 crystalline glaze. The piece is fairly big standing at around 18 in and the avg crystal is roughly 2.5 to 3in in diameter. Ive never had any of my tests do this, having a dark leaf green center with a light to dark cobalt ring. Thoughts or experiences with these colors?   |
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Kuba
Full Member
SztukKilka in Old Formu
Posts: 111
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Post by Kuba on Aug 27, 2016 0:53:54 GMT -6
Interesting secondaries, macro photo please  |
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Post by John Garrison on Aug 27, 2016 15:37:39 GMT -6
Once I get home I will attempt to do a few macro shots of the secondaries. I only have a phone camera so I'll have to aquire a convex lense from something and try my luck.
-John
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Post by John Garrison on Aug 27, 2016 21:54:58 GMT -6
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Post by mohawkpiper on Aug 28, 2016 19:40:21 GMT -6
very much liking the bottom half. nickel titanium and manganese?
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Post by John Garrison on Aug 28, 2016 20:46:22 GMT -6
No nickel in this one. I added a mixture of TiO2, Li2O, CoCO3, and MnO. Added a few other fluxes to reduce the melting point of the glaze to ^6
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Post by John Garrison on Aug 28, 2016 20:48:56 GMT -6
I did not bisque this piece either, this was a "single fire".
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Post by jfox on Aug 29, 2016 9:08:40 GMT -6
I single fire alot of stoneware clays and i think alot of titanium and iron and other stuff comes out of some of them
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