Ceramic mass with a reduced porosity for decorative majolica

Ceramic masses with low porosity have been developed on the basis of difficult-to-sinter clay from the Gzhel deposit and its mechanically activated part, as well as additives - nepheline-syenite and glass breakage. The introduction of glass breakage into clays of different fineness made it possible to reduce the firing temperature and shorten the technological process of making majolica products due to a single firing. Tab. 3, ill. 5, bibliography: 3 titles.