Blue Thunder by Northstar Glassworks
Blue Thunder is a dark cobalt blue color with silver. When worked in an oxidizing flame NS-122 Blue Thunder yields bright metallic blues. When worked in a neutral flame it yields bright hazy greens.
Blue Thunder is a dark cobalt blue color with silver. When worked in an oxidizing flame NS-122 Blue Thunder yields bright metallic blues. When worked in a neutral flame it yields bright hazy greens.