Heat and Glass
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October 28, 2012 at 10:13 pm #12727
Stephen RichardParticipant
If you are firing Spectrum S96, even at 677C you are not really getting a proper tack fuse with only 30mins at the temperature. The bumps and indentations are probably a result of an incomplete adhesion of the glasses. Tack fuses normally occur in the 720-760C range.
Don’t rely on the pre-programmed schedules. Instead look at some of Paul’s here on the site.
Stephen Richard
blogs at: http://www.verrier-glass.blogspot.com/ and http://www.glasstips.blogspot.com/
