Psyche 104 coe silver glass - Sold per 115g (1/4 pound) or per rod.  Rods are approx. 4-5mm in dia. and are fully 104 coe compatiable.

This purple glass has been concentrated so the dark purple remains in a surface application.  It reduces quickly creating a multi colored luster. This glass quickly and eaily develops a metallic iridescence when reduced.