Back

EVS-EN ISO 22557:2020

Paints and varnishes - Scratch test using a spring-loaded pen (ISO 22557:2019)

General information
Valid from 31.12.2020
Base Documents
ISO 22557:2019; EN ISO 22557:2020
Directives or regulations
None
Standard history
Status
Date
Type
Name
31.12.2020
Main
This document specifies a method for determining the resistance of a coating to scratches introduced by a usually hand-held loaded stylus. The test can be carried out using a point stylus (method A) or using a disc stylus (method B). Both methods are generally applicable and can be used in the field as well as on curved surfaces. Method A can also be applied on small test specimens (minimum dimensions 30 mm × 50 mm). The test can be carried out as a "pass/fail" test (test requirement I) or as a classification test (test requirement II).
*
*
*
PDF
13.08 € incl tax
Paper
13.08 € incl tax
Price: 2.40 € incl tax
Standard monitoring
Customers who bought this item also bought
Main

EVS-EN ISO 473:2020

Lithopone pigments - General requirements and methods of testing (ISO 473:2019)
Newest version Valid from 02.11.2020
Main

EVS-EN 1871:2020

Road marking materials - Paint, thermoplastic and cold plastic materials - Physical properties
Newest version Valid from 16.11.2020
Main

EVS-EN ISO 21545:2020

Paints and varnishes - Determination of settling (ISO 21545:2018)
Newest version Valid from 15.12.2020
Main

EVS-EN ISO 20266:2020

Paints and varnishes - Determination of image clarity (degree of sharpness of reflected or transmitted image) (ISO 20266:2018)
Newest version Valid from 31.12.2020