superpax vs zircopax

updated sun 31 mar 96

Bonnema on tue 26 mar 96

Can I make a direct substitution of Superpax for Zircopax in a glaze recipe?
(Save the testing).
Thanks,
Garret Bonnema
Bethel, Maine

--
Garret Bonnema
bonnema@bdc.bethel.me.us

GURUSHAKTI@aol.com on wed 27 mar 96

My notes show that you can use eight parts of superpax to replace ten parts
of zircopax.The superpax gives about ten to fifteen per cent more opacifier
than the zircopax.
Super pax is ZrO4 Sio2. Can be substituted equally in tin. Zircopax is
ZrSio2.

June Perry