550195-4 Copper Dichroic on Black 1/4 Sheet Effetre Glass

COE 104 compatible with our other COE 104 glass. The 1/4 sheets are cut from 2mm thick round full sheets that are approximately 19" diameter. This makes them about 10" x 10" with two flat sides and two rounded sides.

Per Manufacturer: Copper will shift to Gold when annealed