DIN Standards Committee Materials Testing
DIN ISO 815-1
Rubber, vulcanized or thermoplastic - Determination of compression set - Part 1: At ambient or elevated temperatures (ISO 815-1:2008)
Elastomere oder thermoplastische Elastomere - Bestimmung des Druckverformungsrestes - Teil 1: Bei Umgebungstemperaturen oder erhöhten Temperaturen (ISO 815-1:2008)
Overview
This document contains the German translation of the International Standard ISO 815-1:2008 which has been prepared by Technical Committee ISO/TC 45 "Rubber and rubber products" (secretariat: DSM, Malaysia). This part of ISO 815 specifies methods for the determination of the compression set characteristics of vulcanized and thermoplastic rubbers at ambient or elevated temperatures. The methods are intended to measure the ability of rubbers of hardness within the range 10 IRHD to 95 IRHD to retain their elastic properties at specified temperatures after prolonged compression at constant strain (normally 25 %) under one of the alternative sets of conditions described. For rubber of nominal hardness 80 IRHD and above, a lower compression strain is used: 15 % for a nominal hardness from 80 IRHD to 89 IRHD and 10 % for a nominal hardness from 90 IRHD to 95 IRHD. The Committee responsible for this standard is NA 062-04-34 AA "Prüfung der physikalischen Eigenschaften von Kautschuk und Elastomeren" ("Test procedures for physical properties of rubber") at DIN.
Document: references other documents
Document: referenced in other documents
Responsible national committee
NA 062-04-34 AA - Test procedures for physical properties of rubber
