Bullseye 309 Cinnabar Striker Opaque frit offers a rich, deep red tone that develops its full colour during firing, suitable for a wide range of fused glass applications. Coarse grade frit retains structure during firing and allows good air release in thicker applications

This frit is produced from crushed, screened, and magnetically cleaned Bullseye-compatible sheet glass to ensure consistency and compatibility within the Bullseye COE 90 system.

Available sizes:
• 30 gram sample
• 200 gram jar
• 500 gram jar

Fusible / Bullseye-compatible (COE090)

Striker

This style may not reveal (strike to) its target colour until fired.

Contains

Selenium, Sulphur

May React With

Copper, Lead, Silver

Cold Characteristics

May appear very muted grey/brown with streaks or variation in colour density.

Working Notes

Matures to a red/cinnabar colour. It may appear slightly dappled.

This style is not suitable for kiln casting because it can become incompatible when held at high temperatures for an extended period.