[Clayart] Dust-free temmoku
terrylazaroff at gmail.com
Sat Jul 6 17:10:25 EDT 2019
I found that if there was any glaze powder, usually after fettling, left on the pot, I would get a crystal growth. My glaze is RR clear. I am going to try expanding on the results. Looking for a white on white surface. I do not own fire. Just shut everything off.
Sent from my iPad
> On Jul 6, 2019, at 11:52 AM, Jeff Lawrence <jefflawr at gmail.com> wrote:
> I am plagued by too much teadust, in my temmoku and even in other,
> putatively glossy, glazes. The problem gets worse when I slow cool, but
> exists even without fire-down shenanigans.
> I'm going to mix up some tests that minimize Mg in hopes of starving
> nascent pyroxenes of that ingredient, but can't put my ideas to trial by
> fire for a few days. In the meantime, I'd appreciate any experience and/or
> thought experiments from clayart about what conduces to or inhibits teadust
> Thanks in advance
> Jeff Lawrence
> jefflawr at gmail.com
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