High Temp Adhesive

I'm trying to put my oven back together after a small meltdown.
It uses two elements, each one on a ceramic form, similar to
a hot-air gun. The problem is one of the ceramic forms is cracked.

So called "High Temperature" epoxy is only good to 200F.
Does anyone know of a real high temp adhesive for ceramics
that can stand, say, at least 700F or better?

(Or does anyone have a cheap IR oven they want to part with)

Thanks,
-Mark

P.S. Be aware that if you want to buy anything made by Ungar,
Wellar will most likely not support it or have parts for it (hence this question).
Received on Mon Dec 13 10:55:16 1999