On Tue, 09 Dec 2003 19:19:02 -0700, nJb wrote:

And hope that the cone doesn't stick and over fire the kiln.
Just completed a glass cast 11KG which took 13 1/2 days kiln time.

I use a Perfect Fire III and I love it

Cheers
Jo


13-1/2 days. That's getting serious. The 200" mirror for the scope on
Mt Polomar took 11 months to cool. Josh Simpson's 12" diameter
"worlds" take about 4 months.

What were the dimensions of your casting?



Jack


http://photos.yahoo.com/bc/xmissionbobo/


Hi Jack

The diameter is just over 10 inch and 8 inch high , the weight is 11
KG or 24 Lbs , the wall is just over 1 inch thick.
I could mail you a pic if you like

Cheers
Jo