These rods are drawn from compatible Bullseye glass.
Working notes
Torch - In general becomes more opaque once it is flameworked, although it is translucent in smaller amounts.
Kiln - Working properties and kilnformed characteristics are consistent with sheet glass.
Cold characteristics
Slightly translucent opalescent turquoise.
Contains: Copper
May react with: Selenium , Sulfer
Each rod is individually labelled. Sold singly.