BS EN ISO 7784-2:2023 – TC
$134.27
Tracked Changes. Paints and varnishes. Determination of resistance to abrasion – Method with abrasive rubber wheels and rotating test specimen
Published By | Publication Date | Number of Pages |
BSI | 2023 | 40 |
This document specifies a method for determining the resistance to abrasion of coatings, for which two loaded, freely rotatable but eccentrically arranged abrasive rubber wheels affect the coating of the rotating test specimen.
PDF Catalog
PDF Pages | PDF Title |
---|---|
1 | 30470545 |
23 | A-30450775 |
24 | undefined |
26 | European foreword Endorsement notice |
28 | Foreword |
29 | Introduction |
31 | 1 Scope 2 Normative references 3 Terms and definitions |
32 | 4 Principle |
33 | 5 Apparatus and materials |
35 | 6 Test specimens 6.1 Preparation of test specimens 6.2 Film thickness 6.3 Conditioning 7 Procedure 7.1 Agreements 7.2 Preparation of the abrasive wheels |
36 | 7.3 Test conditions 7.4 Number of determinations 7.5 Test procedure 8 Evaluation 9 Precision |
37 | 10 Test report |
38 | Bibliography |