Abstract

ISO 2921:2011 specifies a method for the determination of the temperature-retraction characteristics of stretched vulcanized rubber.

It does not cover thermoplastic rubbers, as many thermoplastic elastomers have a yield point in the range of 5 % to 20 % elongation. This fact might affect the result when carrying out temperature-retraction tests on thermoplastic rubbers, and the results obtained from such tests should be analysed with caution.


General information 

  • Status
     :  Withdrawn
    Publication date
     : 2011-10
  • Edition
     : 5
    Number of pages
     : 8
  • Technical Committee
     : ISO/TC 45/SC 2 Testing and analysis
  • ICS
     :
    83.060 Rubber

Life cycle


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