Light Turquoise Blue Transparent Frit Balls COE90

Bright, clear aqua, the color of shallow tropical water, glassy and transparent, light bouncing off the domes. The smaller balls read paler and the larger ones a deeper turquoise, but every one is the same clean blue green hue.

A frit ball is glass frit fused into a round bead of about 3 to 6 mm; a half ounce bag counts out near 100 to 130. COE90 only: Bullseye glass for tested COE90 projects. This is Bullseye 001416 Light Turquoise Blue, a copper bearing transparent that Bullseye lists as stable, with no strike.

What does it react with?
The copper content can draw a dark ring against sulfur and selenium glasses and the Reactive styles, so keep it off French Vanilla and the cadmium reds, oranges and yellows unless the outline is the point. Over white the aqua reads bright; over clear it stays transparent like water droplets; over a deep blue base it becomes a pale bubble rising through dark water.

Specifications

• SKU: 168647
• COE: COE90 (combine only with glass of the same COE)
• Sold as: one bag of about one half ounce, roughly 100 to 130 frit balls
• Ball size: about 3 to 6 mm in diameter, mixed in each bag
• Container: bag
• Glass: Bullseye 001416 Light Turquoise Blue, transparent
• Appearance: clear bright aqua turquoise
• Reactivity: contains copper; may react with sulfur and selenium glasses and Reactive styles
• Striker: no

Description updated: September 4, 2026

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