Gloss Glazes
Rich and perfect, bright colors, highest quality for professional users. Most of them do contain lead. Sold only to entiteled personnel.
Semitransparent glazes are on tile - photos with the vase and bowl. Semiopaque glazes are on plain tiles.
The red and bright yellow glazes of the GL and GO - series has to be applied 4 times. Max. firing temperature 1015°C !