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NA 002

DIN Standards Committee Coatings and Coating Materials

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Standards [CURRENT]

DIN EN ISO 20567-4
Paints and varnishes - Determination of stone-chip resistance of coatings - Part 4: Mobile multi-impact testing on a small testing area (ISO 20567-4:2023); German version EN ISO 20567-4:2024

Title (German)

Beschichtungsstoffe - Prüfung der Steinschlagfestigkeit von Beschichtungen - Teil 4: Mobile Multischlagprüfung auf einer kleinen Prüffläche (ISO 20567-4:2023); Deutsche Fassung EN ISO 20567-4:2024

Overview

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. The responsible national standardization committee is Working Group NA 002-00-07-09 AK "Automobilbeschichtungen" ("Automotive coatings") at DIN Standards Committee Coatings and Coating Materials (NAB).

Responsible national committee

NA 002-00-07-09 AK - Automotive coatings  

Responsible european committee

CEN/TC 139 - Paints and varnishes  

Responsible international committee

ISO/TC 35/SC 9/WG 31 - Properties after application  

Edition 2024-04
Original language German
Translation English
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Table of contents

Contact

Dipl.-Chem.-Ing.

Bernd Reinmüller

Am DIN-Platz, Burggrafenstr. 6
10787 Berlin

Tel.: +49 30 2601-2447
Fax: +49 30 2601-42447

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