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SSH ISO 2930:2009

Rubber, raw natural — Determination of plasticity retention index (PRI)

Oct 29, 2015
95.99 Withdrawal of Standard   May 26, 2020

General information

95.99     May 26, 2020

DPS

DPS/KT 218

International Standard

83.040.10  

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Scope

ISO 2930:2009 specifies a method for determining the plasticity retention index (PRI) of raw natural rubber.
The PRI is a measure of the resistance of raw natural rubber to thermal oxidation. A high resistance to thermal oxidation is shown as a high value of the index.

Life cycle

PREVIOUSLY

WITHDRAWN
SSH ISO 2930:2002

NOW

WITHDRAWN
SSH ISO 2930:2009
95.99 Withdrawal of Standard
May 26, 2020

REVISED BY

PUBLISHED
SSH ISO 2930:2017

Related project

Adopted from ISO 2930:2009