ISO/TS 4640:2023
International Standard
Current Edition
·
Approved on
04 May 2023
Dentistry — Test methods for tensile bond strength to tooth structure
ISO/TS 4640:2023 Files
English
16 Pages
Current Edition
BHD
45.89
ISO/TS 4640:2023 Scope
This document gives guidance on substrate selection, storage and handling as well as essential characteristics of tensile bond strength test methods for quality testing of the adhesive bond between restorative dental materials and tooth structure, i.e. enamel and dentine. Some specific test methods for tensile bond strength measurements are given in Annex A.
This document does not include requirements for components of adhesive materials and their performance.
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