This document specifies a method for the rapid determination of the plasticity of raw rubber and unvulcanized compounded rubber. It is applicable to the determination of the plasticity retention index (PRI) as specified in ISO 2930.
PUBLISHED
SRPS ISO 2007:2019
PROJECT
dnaSRPS ISO 2007:2026
50.60
Close of voting. Proof returned by secretariat
Jun 15, 2026