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ISO 2921:2019

Rubber, vulcanized - Determination of low-temperature characteristics - Temperature-retraction procedure (TR test)

This document specifies a method for the determination of the temperature-retraction characteristics of stretched vulcanized rubber.

This document does not cover thermoplastic rubbers, as many thermoplastic elastomers have a yield point in the range of 5 % to 20 % elongation.

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International Organization for Standardization [ISO]


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