|Monthly Tech-Tip |
Lead glazes have brilliant surfaces and respond very well to colorants, even when they are occur in high enough percentages to produce metallic colors. Courtesy of Cory Lund.
|Oxides||PbO - Lead Oxide|
Lead in Ceramic Glazes
Lead is a melter in ceramic glazes and performs exceptionally well. However recent findings show it to be even more environmentally pervasive and toxic at low levels than originally thought