Diameters available: 6-7mm
Working notes: White tends to melt very quickly compared to other colours and can go black if you have too much propane/gas in the flame.
COE: 104 and is compatible with our other COE 104 glass.
Length: approximately 33-35cm
Vetrofond code: 591204
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