Wednesday, April 28, 2010


Here is a simple recipe:

Celadon cone 10
80 Pumice (325M)
20 Wollastonite

You can get this pumice in different grades from Hess Pumice Products in Idaho.  (See address above.)

It is a really nice surface and color on porcelain,

John Britt


Anonymous said...

Hey John, I wonder if this would work at ^6/7. What do you think. Roger

John Britt said...


I would just add some Frit 10- 15% or run a line blend.

If you have glaze software see how much it would take to bring :

80 soda feldspar
20 wollastonite

down to cone 6/7.