Search found 3 matches

by BMaxham
Mon Dec 22, 2003 11:32 pm
Forum: Techniques and Tools
Topic: White Ware
Replies: 7
Views: 8557

White Ware

I've slumped a variety of types of glass; Bullseye, Spectrum (standard and System 96), & Gecko, 2 inches to 22 inches in diameter and as many as three layers. So far have never had any breakage. I use profiles suggested by Spectrum as the starting point for all of my work. For System 96, a piece...
by BMaxham
Mon Dec 22, 2003 9:25 pm
Forum: Techniques and Tools
Topic: White Ware
Replies: 7
Views: 8557

White Ware

Sorry, I meant 250 F, not C. I typically ramp at ~400 F/hr, hold for a few minutes and then up AFAP to ~1300.
by BMaxham
Mon Dec 22, 2003 1:02 am
Forum: Techniques and Tools
Topic: White Ware
Replies: 7
Views: 8557

White Ware

A family member, thinking they were doing a good thing, bought me two molds for slumping, however they got them from a ceramics store. They are labeled as "White Ware from Laguna Clay. Can I use these for glass? They are both marked on the bottom not to fire at a ramp rate greater than 250 C pe...