Glassline Basic Chalks Lining and Shading Material for Glass - Basic Color Kit
Glassline Chalks are designed to be fired on or between layers of etched or sandblasted glass.
Kit contains the following colors: White, Black, Gray, Dark Blue, Turquoise, Light Green, Dark Green, Yellow, Orange, Red Orange, Brown, Pink, Crimson, and Purple.
It is compatible with most types of glass from float to 90 and 96 COE.
Best fired to 1500 degrees F, but may be fired lower or higher depending upon your desired results.
Lead free and food safe.