Rubber, vulcanized or thermoplastic - Accelerated ageing and heat resistance tests

ISO 188:2011 specifies accelerated ageing or heat resistance tests on vulcanized or thermoplastic rubbers. Two methods are given:Method A: air-oven method using a cell-type oven or cabinet oven with low air speed and a ventilation of 3 to 10 changes per hour;Method B: air-oven method using a cabinet oven with forced air circulation by means of a fan and a ventilation of 3 to 10 changes per hour.

View the extract

Main informations

Collections

National standards and national normative documents

Publication date

December 2011

Number of pages

26 p.

Reference

NF ISO 188

ICS Codes

83.060 Rubber

Classification index

T46-004

Print number

1 - 10/11/2011

International kinship

ISO 188:2011

Sumary

Rubber, vulcanized or thermoplastic - Accelerated ageing and heat resistance tests

ISO 188:2011 specifies accelerated ageing or heat resistance tests on vulcanized or thermoplastic rubbers. Two methods are given:

Method A: air-oven method using a cell-type oven or cabinet oven with low air speed and a ventilation of 3 to 10 changes per hour;

Method B: air-oven method using a cabinet oven with forced air circulation by means of a fan and a ventilation of 3 to 10 changes per hour.

Replaced standards (1)

NF ISO 188

December 2007

Standard Cancelled

Rubber, vulcanized or thermoplastic - Accelerated ageing and heat resistance tests

ISO 188:2007 specifies accelerated ageing or heat resistance tests on vulcanized or thermoplastic rubbers. Two methods are given: Method A: air-oven method using a cell-type oven or cabinet oven with low air speed and a ventilation of 3 to 10 changes per hour; Method B: air-oven method using a cabinet oven with forced air circulation by means of a fan and a ventilation of 3 to 10 changes per hour.

Standard replaced by (1)

NF ISO 188

April 2023

Standard Current

Rubber, vulcanized or thermoplastic - Accelerated ageing and heat resistance tests

This document specifies accelerated ageing or heat resistance tests on vulcanized or thermoplastic rubbers/thermoplastic elastomers. Four methods are possible, they are detailed in Clause 5.

Table of contents

Avant-propos
iv
Introduction
v
1 Domaine d'application
1
2 Références normatives
1
3 Principe
1
4 Appareillage
2
5 Étalonnage
5
6 Éprouvettes
5
7 Délai entre la vulcanisation et les essais
5
8 Conditions de vieillissement (durée et température)
6
9 Mode opératoire
6
10 Expression des résultats
6
11 Fidélité
7
12 Rapport d'essai
7
Annexe A (informative) Détermination de la vitesse de l'air dans des étuves avec circulation d'air forcée
8
Annexe B (informative) Fidélité
10
Annexe C (informative) Lignes directrices relatives à l'exploitation des résultats de fidélité
17
Annexe D (normative) Programme d'étalonnage
18
Bibliographie
20

ZOOM ON ... the Requirements department

To comply with a standard, you need to quickly understand its issues in order to determine its impact on your activity.

The Requirements department helps you quickly locate within the normative text:
- mandatory clauses to satisfy,
- non-essential but useful clauses to know, such as permissions and recommendations.

The identification of these types of clauses is based on the document “ISO / IEC Directives, Part 2 - Principles and rules of structure and drafting of ISO documents ”as well as on a constantly enriched list of verbal forms.

With Requirements, quickly access the main part of the normative text!

With Requirements, quickly access the main part of the normative text!

Need to identify, monitor and decipher standards?

COBAZ is the simple and effective solution to meet the normative needs related to your activity, in France and abroad.

Available by subscription, CObaz is THE modular solution to compose according to your needs today and tomorrow. Quickly discover CObaz!

Request your free, no-obligation live demo

I discover COBAZ