Speedball Mid-Fire Glaze: Green Tourmaline

Green Tourmaline is a gloss glaze that manifests a balance of yellows, blues, purples and greens creating a harmonious surface packed with
depth. Green Tourmaline will continuously play a complex tune around any surface.

Glazes are designed for firing between 1159°C-1243°C (cone 5 to cone 6).
For stoneware clay bodies.

1159°C-1207°C (cone 5).
Glossy, blue and purple mottling.

1185°C-1243°C (cone 6).
Glossy, earthy green with blue and purple mottling.

Recommended 3 generous applications.
Stir well before application will help maximize color variations throughout the finish.

Other details: No slow cool.

Speedball Mid-Fire Glazes are certified dinnerware safe when used according to manufacturer’s directions. Independent testing is
recommended when multiple colours are used on a singular piece and/or prior to introducing into commerce.

• Speedball Mid-Fire SDS (PDF)