from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. Plural form of overglaze.
Sorry, no etymologies found.
Special metallic or iridescent overglazes are known as "luster".
It may be fired several times at cone 010 for overglazes and lusters.
These are not used for glaze application, but are often used for decorative effects-with underglazes and overglazes.
In Thailand, for example, where there is a large export market for decorative ceramics, many producers import clay, glazes and overglazes from Japan.
Today AMACO is an innovator in formulating AP non-toxic lead free glazes and overglazes as well as a leader in safe labeling for the proper use of craft and ceramic materials.