Back

Sorry - this product is no longer available

prEN ISO 4628-5

Paints and varnishes - Evaluation of degradation of coatings - Designation of quantity and size of defects, and of intensity of uniform changes in appearance - Part 5: Assessment of degree of flaking (ISO/DIS 4628-5:2021)

General information
Draft
Base Documents
ISO/DIS 4628-5; prEN ISO 4628-5
Directives or regulations
None

Standard history

Status
Date
Type
Name
Main
prEN ISO 4628-5
02.03.2016
Main
ISO 4628-5:2016 specifies a method for assessing the degree of flaking of coatings by comparison with pictorial standards. ISO 4628‑1 defines the system used for designating the quantity and size of defects and the intensity of changes in appearance of coatings and 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.
*
*
*
PDF
2.14 € incl tax
Paper
2.14 € incl tax
Standard monitoring