NF EN ISO 9073-18

NF EN ISO 9073-18

August 2008
Standard Cancelled

Textiles - Test methods for nonwovens - Part 18 : determination of breaking strength and elongation of nonwoven materials using the grab tensile test

ISO 9073-18:2007 specifies a grab tensile test procedure for determining the breaking strength and elongation of most nonwoven materials. It includes instructions for the testing of wet specimens. This grab tensile test procedure is applicable for most nonwovens, but is not recommended for nonwovens which have a high percentage of stretch.

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Main informations

Collections

National standards and national normative documents

Publication date

August 2008

Number of pages

14 p.

Reference

NF EN ISO 9073-18

ICS Codes

59.080.30   Textile fabrics

Classification index

G07-171-18

Print number

1 - 18/08/2008

International kinship

ISO 9073-18:2007

European kinship

EN ISO 9073-18:2008
Sumary
Textiles - Test methods for nonwovens - Part 18 : determination of breaking strength and elongation of nonwoven materials using the grab tensile test

ISO 9073-18:2007 specifies a grab tensile test procedure for determining the breaking strength and elongation of most nonwoven materials. It includes instructions for the testing of wet specimens.

This grab tensile test procedure is applicable for most nonwovens, but is not recommended for nonwovens which have a high percentage of stretch.

Standard replaced by (1)
NF EN ISO 9073-18
November 2023
Standard Current
Nonwovens - Test methods - Part 18 : determination of tensile strength and elongation at break using the grab tensile test

<p class="MsoBodyText"><span lang="EN-GB">This document specifies a test method for the determination of the breaking force of nonwovens using a grab method in conditioned or wet state.</span></p> <p class="MsoBodyText"><span lang="EN-GB">This test method is not applicable to materials which have a high percentage of stretch. Comparing test results from tensile testing machines operating on different principles is not applicable.</span></p> <p class="MsoBodyText"><span lang="EN-GB">This document specifies methods using constant rate of specimen extension (CRE) tensile testers. Constant-rate-of-loading (CRL) instruments is covered, for information, in ISO 2062:2009, Annex A, in recognition of the fact that these instruments are still in use and can be used by agreement.</span></p>

Table of contents
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  • Avant-propos
    iv
  • 1 Domaine d'application
    1
  • 2 Références normatives
    1
  • 3 Termes et définitions
    1
  • 4 Principe
    2
  • 5 Matériel et réactifs
    2
  • 6 Appareillage
    2
  • 7 Mode opératoire
    3
  • 8 Calcul
    4
  • 9 Rapport d'essai
    4
  • Annex A (informative) Causes possibles d'imprécision de l'essai de traction à l'arrachement
    6
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