Diameters available: 3-4 and 4-5mm
Working notes: The copper green is a highly reactive colour that will go metallic in a reducing flame. Reacts with ivory, fine silver, opal yellow (266), Purple (254) and Rubino Oro (456)
COE: 104 and is compatible with our other COE 104 glass.
Length: approximately 33-35cm
Effetre code: 591219
Effetre was previously called Moretti and these names are still used interchangeable in the lampworking community.