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ISO 2921:2011

Rubber, vulcanized — Determination of low-temperature retraction (TR test) ISO 2921:2011

Publication date:   Oct 18, 2011

95.99 Withdrawal of Standard   Oct 30, 2019

General information

95.99 Withdrawal of Standard   Oct 30, 2019

ISO

ISO/TC 45/SC 2 Testing and analysis

International Standard

83.060   Rubber

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Scope

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.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 2921:2005

NOW

WITHDRAWN
ISO 2921:2011
95.99 Withdrawal of Standard
Oct 30, 2019

REVISED BY

PUBLISHED
ISO 2921:2019