Diameters available: 2-3mm ( Stringer ) and 5-6mm.
Working notes: Black in glass is considered a transparent colour. When you place a small dot of black on a white/ivory base it will show as purple.
COE: 104 and is compatible with our other COE 104 glass.
Length: approximately 33-35cm
Effetre code: 591064
Effetre was previously called Moretti and these names are still used interchangeable in the lampworking community.