ISO 4611:2010 specifies the conditions of exposure of plastics to
damp heat, water spray, salt mist,
and the methods for the evaluation of the change in some significant characteristics after given exposure stages. It is, in general, suitable for all plastics in the form of standard test specimens, and finished articles or parts thereof. It considers separately methods for the determination of
change in mass, change in dimensions and appearance, change in physical properties.
Tämän julkaisun valmistelusta Suomessa vastaa Kemesta ry, puh. 040 820 4888.
Sisällysluettelo
Foreword
0 Introduction
1 Scope
2 Normative references
3 Principle
4 General test conditions
4.1 Equipment requirements
4.2 Exposure conditions
4.3 Test specimens (see 5.2, 6.2 and 7.2)
5 Change of mass
5.1 General
5.2 Test specimens
5.3 Conditioning
5.4 Procedure
5.5 Expression of results
6 Change of dimensions and appearance
6.1 General
6.2 Test specimens
6.3 Conditioning
6.4 Procedure
6.5 Expression of results
7 Change of other physical properties
7.1 General
7.2 Test specimens
7.3 Conditioning
7.4 Procedure
7.5 Expression of results
8 Test report
Annex A Absorption of moisture by a test specimen of a plastics material in equilibrium with its conditioning atmosphere (informative)