ISO 12625-12:2023

Tissue paper and tissue products — Part 12: Determination of tensile strength of perforated lines and calculation of perforation efficiency
This document specifies a test method for the determination of the tensile strength of perforated lines of tissue paper. It uses a tensile-testing apparatus operating with a constant rate of elongation. This method is only used for measuring machine-direction tensile strength, that is for cross-direction perforations on tissue paper. The calculation of perforation efficiency is also specified in this document.
OEN:
ISO
Langue:
English
Code(s) de l'ICS:
85.080.20
Statut:
Publié
Date de Publication:
2023-05-02
Numéro Standard:
ISO 12625-12:2023