International Organization for Standardization (ISO)
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ISO 48-1:2018
Scope
This document provides guidance on the determination of the hardness of vulcanized and thermoplastic rubbers.
It is intended to provide an understanding of the significance of hardness as a material property and to assist in the selection of an appropriate test method.
ISO 48-1:2018 history
2018ISO 48-1:2018 Rubber, vulcanized or thermoplastic - Determination of hardness - Part 1: Introduction and guidance