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Norm

ISO 4628-5:2022

Ausgabedatum: 2022 11 11

Paints and varnishes — Evaluation of quantity and size of defects, and of intensity of uniform changes in appearance — Part 5: Assessment of degree of flaking

This document specifies a method for assessing the degree of flaking of coatings by comparison with pictorial standards. ISO 4628-1 specifies the system used for designat...
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Herausgeber:
International Organization for Standardization
Format:
Digital | 6 Seiten
Sprache:
Englisch

This document specifies a method for assessing the degree of flaking of coatings by comparison with pictorial standards.

ISO 4628-1 specifies the system used for designating the quantity and size of defects and the intensity of changes in appearance of coatings. It also outlines the general principles of the system. This system is intended to be used, in particular, for defects caused by ageing and weathering, and for uniform changes such as colour changes, for example yellowing.

ISO 4628-5:2022
2022 11 11
Paints and varnishes — Evaluation of quantity and size of defects, and of intensity of uniform chang...
Norm
ISO 4628-5:2016
2016 01 12
Paints and varnishes — Evaluation of degradation of coatings — Designation of quantity and size of d...
Norm
ISO 4628-5:2003
2003 09 12
Paints and varnishes — Evaluation of degradation of coatings — Designation of quantity and size of d...
Norm
ISO 4628-5:1982
1982 05 01
Paints and varnishes — Evaluation of degradation of paint coatings — Designation of intensity, quant...
Norm
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