Spectrum Glaze 1440 Floating Blue in the Cone 4/6 Floating glaze series is lead-free and dinnerware safe. This glaze is made to have a brush application. They require 2-3 coats for full coverage. Floating glazes are in no way a technical term. The series is named after it's appearance where one color appears to float above another without requiring the need to layer multiple glazes. Sample shown is fired to cone 5 and changes in temperature can produce variations on the appearance.
WARNING: This product can expose you to chemicals including Silica, crystalline (airborne particles of respirable size), which are known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov