Name: UNI ISO 7619-1 : 2011
Brand: UNI

UNI ISO 7619-1 : 2011

Superseded

View Superseded by

RUBBER, VULCANIZED OR THERMOPLASTIC - DETERMINATION OF INDENTATION HARDNESS - PART 1: DUROMETER METHOD (SHORE HARDNESS)

Superseded date

20-05-2022

Published date

01-01-2011

Publisher

Ente Nazionale Italiano di Unificazione (UNI)

Foreword
Introduction
1 Scope
2 Normative references
3 Principle and choice of durometer type
4 Apparatus
5 Test pieces
6 Conditioning and test temperature
7 Procedure
8 Calibration and checking
9 Precision
10 Test report
Annex A (informative) - Precision for the type AM durometer
compared to that of Micro IRHD testing
Bibliography

Describes a method for determining the indentation hardness (Shore hardness) of vulcanized or thermoplastic rubber using durometers with the following scales: - the A scale for rubbers in the normal-hardness range; - the D scale for rubbers in the high-hardness range; - the AO scale for rubbers in the low-hardness range and for cellular rubbers; - the AM scale for thin rubber test pieces in the normal-hardness range.

DevelopmentNote	Supersedes UNI ISO 7619. (08/2005)
DocumentType	Standard
PublisherName	Ente Nazionale Italiano di Unificazione (UNI)
Status	Superseded
SupersededBy	UNI ISO 48-4:2019
Supersedes	UNI ISO 7619 : 2000 UNI ISO 7619-1 : 2009

Standards	Relationship
ISO 7619-1:2010	Identical

ISO 7267-2:2008	Rubber-covered rollers Determination of apparent hardness Part 2: Shore-type durometer method
ISO 23529:2016	Rubber General procedures for preparing and conditioning test pieces for physical test methods
ISO 18898:2016	Rubber Calibration and verification of hardness testers
ISO 48:2010	Rubber, vulcanized or thermoplastic Determination of hardness (hardness between 10 IRHD and 100 IRHD)
ISO/TR 9272:2005	Rubber and rubber products Determination of precision for test method standards
ISO 868:2003	Plastics and ebonite — Determination of indentation hardness by means of a durometer (Shore hardness)