The Potter's Choice glaze series was designed with the potter in mind! These stunning glazes add fluid colors and effects to smooth or textured ware, with optimal results at Cone 5/6. To use these glazes is to step into different ceramic glaze traditions of many cultures throughout history.This unique metallic glaze has a mirrorlike finish when fired and adds beautiful, shimmering accents to any work. Because it is not food safe, this glaze is perfect for sculptural work that calls for reflective, glassy surfaces.