ISO 20566:2020
Paints and varnishes — Determination of the scratch resistance of a coating system using a laboratory-scale car-wash
OVERVIEW
This document specifies a test procedure for assessing the scratch resistance of organic paint coatings, in particular paint coatings used in the automotive industry (i.e. for assessing their car-wash resistance). Machine-based washing is simulated in the laboratory environment using a rotating brush and synthetic dirt. The test conditions have been designed to be as close as possible to the real conditions in a car-wash. If the test parameters are suitably chosen, the method can also be used for testing protective plastics films and plastics components.
COMMENTS
-
PRODUCT DETAILS
| Status | Current |
|---|---|
| Edition | 2020 |
| No. of Pages | 9 |
| ICS Classification | 43.020 Road vehicles in general 87.040 Paints and varnishes |
| Committee | ISO/TC 35/SC 9 |
| Available for Purchase | For sale in Singapore only |
| Adoption | ISO |