Reference number
ISO/TR 21555:2019
ISO/TR 21555:2019
© ISO 2024
Technical Report
ISO/TR 21555:2019
Paints and varnishes - Overview of test methods on hardness and wear resistance of coatings
Edition 1
2019-08
2019-08
Technical Report
Abstract
This document provides an overview for selecting the most suitable test method regarding the evaluation of the hardness and the wear resistance of coatings.
Annex A gives a summarized list of test methods for the evaluation of the hardness and of the wear resistance of coatings for different stresses.
Methods for testing cross-linking (wear test in connection with solvents) and abrasion tests with multiple impacts are not covered by this document.
General information
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Status: PublishedPublication date: 2019-08Stage: International Standard published [60.60]
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Edition: 1Number of pages: 71
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Technical Committee :ISO/TC 35/SC 9ICS :87.040
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