Bullseye Lacy White (style 000143) is a 90 COE fusible glass sheet, an opalescent color designed for stained glass work. It is tested compatible and can be fused, but firing strikes the sheet to solid white, so use it in the kiln only when that shift is what you want. As a striking color, Lacy White may not reach its final shade until it is fired.
Cold characteristics Bullseye writes these notes for the standard 3mm sheet of this color; this page is the 2mm thin rolled version of the same glass.
White translucent glass with clear dapples, suggesting lace.
Working notes Designed for stained glass applications. Tested and graded for compatibility, but fusing will strike the sheet to solid white, with varying degrees of density. Light opalescent white. Cold sheet may show variation in opacity. Strikes to solid white when fused.
Reactions This color is not reactive. It can sit next to any color without forming a reaction line, which makes it a dependable choice for bases and backgrounds. See the Reactive Potential of Bullseye Glass chart to find the colors that do react.
Format and sizes Thin-rolled sheet, 2mm, with a rolled edge. The thinner sheet is ideal for overlays, fine detail, and controlling stack thickness. Available in the sizes shown above.
Fusing and compatibility Tested compatible with other Bullseye glass. When you combine it with glass from other makers, matching COE alone does not guarantee compatibility, so fire a small test tile first.
More of This Color The same Bullseye color in other forms: 3mm Sheet .
Helpful downloads What to Expect from Bullseye Glass (PDF)
Technical data courtesy of Bullseye Glass.
Description updated: July 7, 2026
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