3mm Glass - Black Opal (0100-30)

This Bullseye fusible glass sheet is double rolled and compatible with all other Bullseye 90coe glass.

The picture shows what you can expect from your Bullseye sheet glass colours before and after heatwork in the kiln. Please note colour shades may vary depending on your web browser.

The top row shows the unfired cold glass colour. For stained glass, refer to the top row.
The same glass after firing to a full fuse is shown directly below the cold glass. For kilnformed glass, refer to the bottom row.

Cold characteristics - Consistent colour.
Low viscosity so will flow sooner and more than other glasses. In very thin sections the colour may vary from reddish/gray to bluish/gray.