Cancels and replaces the second edition (1981). 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.
Revises
ISO 2930:1981
WITHDRAWN
ISO 2930:1995
95.99
Withdrawal of Standard
Nov 30, 2009
Amended by
ISO 2930:1995/Amd 1:2008
WITHDRAWN
ISO 2930:2009
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