Coraline

A coral-hued cadmium rod that must be worked cool or in the upper flame to prevent boiling; currently out of production pending reformulation.

Outcomes

• coral opaque color when worked correctly — cool, in upper flame, or encased flame: AnyOrangePink
  Work cool, in the upper part of the flame, or encased to prevent boiling typical of cadmium colors.
• boiled/bubbled surface when overheated flame: AnyOrangePink
  Working too hot or too deep in the flame causes boiling — a known cadmium failure mode.

Working notes