RO
SR EN ISO 22088-3:2007
Plastics - Determination of resistance to environmental stress cracking (ESC) - Part 3: Bent strip method (ISO 22088-3:2006)
ISO 22088-3:2006 specifies a method for the determination of the environmental stress cracking (ESC) resistance of thermoplastics when they are subjected to a fixed flexural strain in the presence of chemical agents. ESC is indicated by the change of a suitably chosen indicative property of specimens that have been strained for a defined time in the environment. The method of test is suitable for determining the resistance of sheets and of flat test specimens, especially the sensitivity of localized surface regions of specimens, to ESC. This is essentially a ranking test and is not intended to provide data to be used for design or performance prediction. For a constant strain test, refer to ISO 22088-5. For a constant load test, refer to ISO 22088-2.
Status :
Valid
Approval date : 2/5/2007
Publish date : 2/7/2007
Number of pages : 16
ICS : 83.080.01 Plastics in general
Technical Committee : 108 - Plastics, codification and analysis methods
- Replaces SR EN ISO 4599:2000
- Normative reference SR EN ISO 179-1:2010
- Normative reference SR EN ISO 2818:2002
- Normative reference SR EN ISO 178:2011
- Normative reference SR EN ISO 22088-1:2007
- Normative reference SR EN ISO 527-2:2000