French Vanilla Opal (137-50) 2mm

Contains sulfur and may react to copper bearing glasses. Reacts to Silver. Slight reactive potential to lead bearing glass. Highly reactive to Dense White 313. Very viscous; will flow later and less than other glasses. Generally more sensitive to heat-history and more likely to show variation in color after fusing than many opals. When fired on edge, a clear distinction between outside and interior surfaces is commonly seen (a variation used by designers). This glass may become increasingly white with repeated firings. Consider using glass from the same batch for a given project.

Sheet sizes are:

1/2 Sheet - 20" x 17"

1/4 Sheet - 10" x 17"

10" x 10"

5” x 10” 

Reaction Chart: Download PDF