Reply To: bullseye opal not fusing
Home › Forums › Glass Fusing › General Fusing Discussion › bullseye opal not fusing › Reply To: bullseye opal not fusing
February 14, 2019 at 6:41 pm #14427
Participant
Hi Jojo,
I think that your opal glass needed either more time or a higher temperature. The fiber paper turns brown as the binders are burning out. These binders are burned up and the paper turns white again at the process temperature for the glass.
Mary Kay