Glopal Frit Size:Medium 30 A light striking color over

A light striking color over a satin core can get a range of hues from amber to purple

A cadmium based green opal

Always pre heat tubing before use to prevent thermal shock

This is Lined tubing made with Crushed opal Dark Phoenix and White Satin

Milky opaque appearance to unworked tube

Glopal Frit Size:Medium 30 A light striking color overOur classic Glopal as frit. Glopal is an easy 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.