ISO 2921:2005
Rubber, vulcanized - Determination of low-temperature characteristics - Temperature-retraction procedure (TR test)
- Standard No.
- ISO 2921:2005
- Release Date
- 2005
- Published By
- International Organization for Standardization (ISO)
- Status
- Replace By
- ISO 2921:2011
- Latest
- ISO 2921:2019
- Scope
- This International Standard specifies a method for the determination of the temperature-retraction characteristics of stretched vulcanized rubber. NOTE This International Standard does not include thermoplastic rubbers, as many thermoplastic elastomers have a yield point in the range of 5 % to 20 % elongation. This fact may affect the result when carrying out TR tests on thermoplastic rubbers, and the results obtained from such tests should be analysed with caution.
ISO 2921:2005 history
- 2019 ISO 2921:2019 Rubber, vulcanized — Determination of low-temperature characteristics — Temperature-retraction procedure (TR test)
- 2011 ISO 2921:2011 Rubber, vulcanized - Determination of low-temperature retraction (TR test)
- 2005 ISO 2921:2005 Rubber, vulcanized - Determination of low-temperature characteristics - Temperature-retraction procedure (TR test)
- 1997 ISO 2921:1997 Rubber, vulcanized - Determination of low-temperature characteristics - Temperature-retraction procedure (TR test)
- 1982 ISO 2921:1982 Rubber, vulcanized; Determination of low temperature characteristics; Temperature- retraction procedure (TR test)
- 1975 ISO 2921:1975 Title missing - Legacy paper document
