Diameters available: 5-6mm.
Working notes: A striking yellow in the transparent range for Vetrofond. In raw form it looks like a very pale yellow with a yellow line in the centre but once heated the entire glass becomes a vibrant yellow.
COE: 104 and is compatible with our other COE 104 glass.
Length: approximately 33-35cm
Vetrofond code: 591069
Vetrofond was a manufacturer in Italy that matched Effetre's colour number and compatibility. The company is no longer manufacturing lampworking glass so all Vetrofond is now limited edition.