Codes et normes - Achat
ISO 20567-4:2023
Paints and varnishes — Determination of stone-chip resistance of coatings — Part 4: Mobile multi-impact testing on a small testing area
SKU: iso_081411_184761
Publié par ISO
Année de publication 2023
1 Edition
11 pages
détails du produit
This document specifies a mobile method for evaluating the resistance of automotive finishes to chilled-iron grit projected onto the surface under test to simulate the effect of stone chipping.
Results from the test specified in this document are not comparable with results specified in ISO 20567-1.
Results from the test specified in this document are not comparable with results specified in ISO 20567-1.