Mimi AFD replied to the topic Slumping Perrier Jouet bottle in the forum General Fusing Discussion 10 years, 10 months ago
I’ve successfully slumped two of them. The white does fade a bit, but it does ok. I actually do two firings on this one. The first one is in a bottle mold only to about 1350 for a 10 minute soak. The second firing is to 1400 on the shelf. This preserves the enamelling better with the lower temp and seems to keep the bubble out of the neck.