Under publication
ISO 22785-6
Paints and varnishes — Coatings on plastics and composites — Part 6: Stone-chip resistance testing
Reference number
ISO 22785-6
Edition 1
2026-06
Under publication
ISO 22785-6
90689
Under publication (Edition 1, 2026)
Final production steps (up to seven weeks).

Abstract

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.

General information

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