Raw material

Shamrock by Glass Alchemy is a bright, dense, and saturated opaque green.
It works easily in a neutral flame, with no sublimation or scarring. Ideal for both blown and solid work, it maintains its richness even in fine stringers. Compatible with other Crayon Series colors, it delivers deep, natural effects, especially when encased. Heat to 524 °C (975 °F) and anneal at 566 °C (1050 °F) for optimal stability.