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ISO 3231:1993

Withdrawn

Withdrawn

View Superseded by

Paints and varnishes — Determination of resistance to humid atmospheres containing sulfur dioxide

Available format(s)

Hardcopy , PDF

Language(s)

English, French

Published date

01-21-1993

Withdrawn date

04-09-2025

Superseded by

ISO 22479:2019

US$96.00
Excluding Tax where applicable
Summarise this standard

The principle of the procedure specified is to expose a coated test panel to specified humid atmospheres containing sulfur dioxide. A volume of 0,2 litre, measured at atmospheric pressure, is generally recommended for testing coatings of thickness not exceeding approximately 40 µm. The effects of exposure are evaluated by criteria agreed in advance between the interested parties, these criteria being usually of a subjective nature. Applies to single-coat film or a multi-coat system of paints.

Committee
ISO/TC 156
DocumentType
Standard
Pages
5
PublisherName
International Organization for Standardization
Status
Withdrawn
SupersededBy
Supersedes

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A newer version of this standard is available.

US$96.00
Excluding Tax where applicable