Vernal Green Transparent Sheet Glass
(This style has been discontinued)

Striker
Contains
Sulfur
May React With
Copper, Lead, Silver
Cold Characteristics
Medium blue with yellow streaks. Cold sheet:

Working Notes
Color matures to green and becomes more consistent upon firing.
This style is not suitable for kilncasting because it can become incompatible when held at high temperatures for an extended period. It may also become incompatible in instances where processes exceed the parameters of the test for compatibility. Testing recommended when heatwork exceeds these parameters.
Fusible / Bullseye-compatible.