This document gives an overview on the testing of the stone-chip resistance of coatings on plastics, plastics composites and similar substrates.
Stone-chip resistance is usually assessed through surface tests, but nonetheless the substrate has an influence and is considered.
PROJECT
ISO/PRF 22785-6
50.20
Proof sent to secretariat or FDIS ballot initiated: 8 weeks
Apr 10, 2026
To view the full content, you need to register or to log in to your account by clicking on the "Log in" button