BS 903-A59.2:1997
Physical testing of rubber - Methods using plastimeters - Determination of the plasticity retention index (PRI) of raw natural rubber

Standard No.

BS 903-A59.2:1997

Release Date

1997

Published By

British Standards Institution (BSI)

Latest

BS 903-A59.2:1997

Scope

The PRI is a measure of the resistance of raw natural rubber to thermal oxidation.

BS 903-A59.2:1997 history

• 1997 BS 903-A59.2:1997 Physical testing of rubber - Methods using plastimeters - Determination of the plasticity retention index (PRI) of raw natural rubber