Hollow beads cracking in the kiln.
Hi there
I am just beginning to blow hollow glass beads (about 1 inch diameter) with a small blowpipe using COE104.
Most of the time when they go into the kiln they crack - are they too cool? If so how do avoid this without collapsing the bubble?
Love thoughts, experiences...
Glenda (new to Lampwork, etc.)
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