Wednesday, November 9, 2011

Cone 11 ?!

Looks like EPK vitrifies at Cone 11. My kiln might get there. Cone is a function of temp and time. To a point, you can get a higher cone at a lower temp. I've gone 1 - 2 cones higher in the past by letting it soak longer.

For the bisque, I should be able to go to cone 9 with a 2 hours soak. We'll see Saturday I guess

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