JIS K 6261-4:2017 English Edition

Rubber, vulcanized or thermoplastic - Determination of low-temperature properties Part 4: Low-temperature retraction (TR test)

Abstract

Describes a method for the determination of the temperature-retraction characteristics of vulcanized and thermoplastic rubbers where the temperature at which the test piece, stretched and then frozen at low temperature, recovers elasticity with the temperature rise and reaches the specified percentage retraction is determined (TR test).

Details

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