I also glazed the porcelain test cups. I'm disappointed that the clay color isn't particularly white, but the unglazed bottoms feel nicer than stoneware.
I painted teeny fish inside all of them.
I love the forest green glaze, but it has a tendency to craze. (On stoneware too. Not just porcelain.) Can you see the hairline cracks in the glaze surface? There's a big "U" shaped one in the middle. The cracks would indicate that the glaze doesn't quite "fit" the clay body. What a shame... it's such a fabulous bottle glass green color.
Chun Red is also an iffy glaze, but with great potential. Where it's thin, it's a pale pistachio color. Where it's thickish, it's bright red, and where it's very thick, it's darker green. Trouble is, when the glaze is so thick it has a tendency to run. Look at how blobby it got around the foot of this test cup. I'm glad the glaze didn't run onto the kiln shelf!So what color glaze will I use on the porcelain pieces? I'm still thinking... Probably the light green... Maybe the robin's egg blue... Maybe even Chun Red.






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