UNI 7321-1974
Elastic materials: Determination of set tensile permanent deformation at room temperature or high temperature

Standard No.

UNI 7321-1974

Release Date

1974

Published By

IT-UNI

Status

Withdraw

Latest

UNI 7321-1974

Scope

The method described applies to vulcanized elastomers with IRHD hardness between 35 and 94.

UNI 7321-1974 history

• 1974 UNI 7321-1974 Elastic materials: Determination of set tensile permanent deformation at room temperature or high temperature