NF ISO 188

NF ISO 188

December 2011
Standard Cancelled

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.

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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

<p>ISO 188:2007 specifies accelerated ageing or heat resistance tests on vulcanized or thermoplastic rubbers. Two methods are given:</p> <p>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;</p> <p>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.</p>

Standard replaced by (1)
NF ISO 188
April 2023
Standard Current
Rubber, vulcanized or thermoplastic - Accelerated ageing and heat resistance tests

<p class="MsoBodyText" style="mso-layout-grid-align: none; text-autospace: none;"><span lang="EN-GB" style="mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 'MS Mincho';">This document specifies accelerated ageing or heat resistance tests on vulcanized or thermoplastic rubbers/thermoplastic elastomers. Four methods are possible, they are detailed in </span><span class="citesec"><span lang="EN-GB" style="mso-bidi-font-size: 12.0pt; color: black; mso-color-alt: windowtext; border: none;"><span style="border: none;">Clause 5</span></span></span><span lang="EN-GB" style="mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 'MS Mincho';">.</span></p>

Table of contents
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  • 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
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