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ISO 2921:2011
Rubber, vulcanized — Determination of low-temperature retraction (TR test)More info
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.
| Author | ISO/TC 45/SC 2 Testing and analysis |
|---|---|
| Editor | ISO |
| Document type | Standard |
| Format | Paper |
| Edition | 5 |
| ICS | 83.060 : Rubber |
| Number of pages | 8 |
| Replace | ISO 2921:2005 |
| Weight(kg.) | 0.1136 |
| Year | 2011 |
| Country | Switzerland |