This is first quality 96 COE FUSING glass from Oceanside Glass & Tile.
This pack contains eight sheets of 2mm thin black opal.
* This glass is meant to be fused (melted) in a glass kiln. It is NOT colored window glass.
* Fusing glass may have texture, surface irregularities or small bubbles.
* Due to the manufacturing process, sheet size varies slightly. Most sheets are NOT perfectly square. Sheet size can vary up to 1/8".
* Small corner and side chips are unavoidable, but our standards are very picky.
COE: 96 This glass can be mixed and fused with any glass that is the same COE. COE measures how quickly a glass expands and contracts during the fusing processes. All glass that is "melted" or fused into a single piece must be compatible.
Most of the sheet glass in our studio was made by OGT Mexico. There are a few from the US factory but they are rare.