Hi,
I’ve had some serios problems lately, when using Bubble Colors. The result often comes out with beautiful bubles (between two clear 3 mm glasses) except in the middle of the plate. There is an big, ugly, dark brown stain and often a big bubble (air trapped between the glasses). But not always – sometimes the result is good. I am certain that the color is dry before firing and I am using my normal full fuse firing schedule (810° Celsius tops). I can’t use a bubble squeeze segment, because the color is supposed to create bubles (I’ve tried with the same disaster-result).
Any ideas what I have done wrong? I really could need some help!
Margareta
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