NF EN ISO 17132

NF EN ISO 17132

November 2007
Standard Current

Paints and varnishes - T-bend test

ISO 17132:2007 describes a method of evaluating the flexibility and adhesion of an organic coating on a metallic substrate by observing the cracking or loss of adhesion when a coated test panel is bent.The method can be used to confirm whether paints, varnishes or related products meet a given test requirement in a pass/fail test, or to determine the minimum bending diameter at which cracking does not occur.

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Main informations

Collections

National standards and national normative documents

Publication date

November 2007

Number of pages

18 p.

Reference

NF EN ISO 17132

ICS Codes

87.040   Paints and varnishes

Classification index

T30-105

Print number

1 - 21/11/2007

International kinship

European kinship

EN ISO 17132:2007
Sumary
Paints and varnishes - T-bend test

ISO 17132:2007 describes a method of evaluating the flexibility and adhesion of an organic coating on a metallic substrate by observing the cracking or loss of adhesion when a coated test panel is bent.

The method can be used to confirm whether paints, varnishes or related products meet a given test requirement in a pass/fail test, or to determine the minimum bending diameter at which cracking does not occur.

Table of contents
  • Avant-propos
    iv
  • Introduction
    v
  • 1 Domaine d'application
    1
  • 2 Références normatives
    1
  • 3 Termes et définitions
    1
  • 4 Principe
    1
  • 5 Appareillage
    2
  • 6 Échantillonnage
    2
  • 7 Panneaux d'essai
    2
  • 7.1 Subjectile
    2
  • 7.2 Préparation et revêtement
    2
  • 7.3 Épaisseur du revêtement
    2
  • 8 Mode opératoire
    2
  • 8.1 Conditionnement des panneaux d'essai
    2
  • 8.2 Conditions d'essai
    2
  • 8.3 Pliage
    3
  • 8.4 Évaluation
    4
  • 8.5 Méthode d'essai de pliage en T "passe/ne passe pas"
    4
  • 9 Conditions d'essai supplémentaires
    5
  • 10 Expression des résultats
    6
  • 11 Fidélité
    6
  • 11.1 Généralités
    6
  • 11.2 Répétabilité, r
    6
  • 11.3 Reproductibilité, R
    6
  • 12 Rapport d'essai
    6
  • Annexe A (informative) Corrélation entre le système de classification ISO et d'autres systèmes
    7
  • Bibliographie
    8
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