Glopal Frit Size:Extra Fine Work in a hot oxidizing

Work in a hot oxidizing flame

A blue striking opal color that produces a range of hues from blue to purple

Mango over Opaline tube is best worked in a gentle flame or encased

These Rods have a thin layer of clear on the outside

When worked in an oxidizing flame NS-122 Blue Thunder yields bright metallic blues

Glopal Frit Size:Extra Fine Work in a hot oxidizingEasy to work and stable opal with a pink UV glow. Milky opaque appearance to unworked tube, with UV glow and opal quality allowing for more or less transparency depending on working conditions. Use a hotter flame for more transparent finish and less heat for a more opaque final product.