BS EN ISO 20567-3:2012:2013 Edition
$102.76
Paints and varnishes. Determination of stone-chip resistance of coatings – Single-impact test with a free-flying impact body
| Published By | Publication Date | Number of Pages |
| BSI | 2013 | 20 |
This part of ISO 20567 specifies a method for the evaluation of the resistance of automobile finishes and other coatings to the impact of a single, free-flying body projected onto the surface under test to simulate the impact of stones.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 6 | Foreword |
| 7 | Introduction |
| 9 | 1 Scope 2 Normative references 3 Principle |
| 10 | Table tab_a Figure fig_1 4 Apparatus and materials |
| 11 | 5 Calibration 6 Sampling 7 Test panels 7.1 Substrate 7.2 Preparation and coating 7.3 Thickness of the coating 8 Procedure 8.1 Conditioning of the test panels 8.2 Test conditions 8.3 Number of test runs 8.4 Preparation for the test |
| 12 | Figure fig_2 8.5 Determination 9 Evaluation 10 Precision 10.1 General 10.2 Repeatability limit, r |
| 13 | 10.3 Reproducibility limit, R 11 Test report |
| 14 | Annex A (informative) Calibration of the apparatus |
| 15 | Table tab_b Figure fig_A.1 |
| 16 | Reference ref_1 Reference ref_2 Bibliography |
