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ISO 4664-3:2021

Current
Current

The latest, up-to-date edition.

Rubber, vulcanized or thermoplastic Determination of dynamic properties Part 3: Glass transition temperature (Tg)
Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English, French

Published date

24-03-2021

This document specifies a method for determining the glass transition temperature, Tg, of vulcanized rubbers in the hardness range from 30 IRHD to 80 IRHD. The dynamic properties are measured via temperature sweep in sinusoidal deformation at a defined strain and frequency and Tg is determined from the peak in the tan versus temperature curve. Glass transition temperature, Tg, determined in this way serves the purpose of a guideline to the service temperature of the material.

DocumentType
Standard
Pages
11
PublisherName
International Organization for Standardization
Status
Current

Standards Relationship
BS ISO 4664-3:2021 Identical

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