Stiff Black Opaque Bullseye Coarse Frit 101
- Description
- Working Notes
- Firing Schedule
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Bullseye 101 Stiff Black Opaque frit offers a dense, opaque black tone with a strong, solid coverage and bold presence. 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 jarFusible / Bullseye-compatible (COE090)
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Cold Characteristics
Uniform color.
Working Notes
Stable. No colour shift.
Compared to Black (000100), Stiff Black (000101) has a slightly higher viscosity, meaning that it is a stiffer glass. In most kilnforming applications, Black and Stiff Black can be used interchangeably. Kilnforming applications where differences between Black & Stiff Black might be noticed include working with elevated drop ring moulds and kilncasting.
Stiff Black was originally developed for glass blowing purposes such as the Roll-up Technique. Using Stiff Black in kiln-formed panels for this application creates a more uniform viscosity, which is easier to control.
Bullseye Compatible.