6969ceramic (material)TTen-USVocabulário Colaborativo em Artes e Arquitetura active approved ceramic (material)Refers to any of various hard, brittle, heat-resistant and
corrosion-resistant materials made by shaping and then firing a nonmetallic mineral, such as clay, at a high temperature.

Source: AAT 

http://vocab.getty.edu/page/aat/300235507

]]>ceramic (material)