This document specifies requirements and test methods to assess the thermomechanical compatibility between a veneering ceramic and a metallic or ceramic substructure material used for dental restorations. This document applies only to the materials used in combination. Conformity cannot be claimed for a single material. For requirements for ceramic materials, see ISO 6872. For requirements for metallic materials see ISO 22674.
EN ISO 9693:2019 history
2019EN ISO 9693:2019 Dentistry - Compatibility testing for metal-ceramic and ceramic-ceramic systems (ISO 9693:2019)
2000EN ISO 9693:2000 Metal-Ceramic Dental Restorative Systems ISO 9693: 1999
1994EN ISO 9693:1994 Dental Ceramic Fused to Mental Restorative Materials (ISO 9693 : 1991)