ISO 12625-4:2022
ISO 12625-4:2022
Tissue paper and tissue products - Part 4: Determination of tensile strength, stretch at maximum force and tensile energy absorptionstandard by International Organization for Standardization, 07/31/2022
standard by International Organization for Standardization, 07/31/2022
This document specifies a test method for the determination of the tensile strength, stretch at maximum force and tensile energy absorption of tissue paper and tissue products. It uses a tensile-testing apparatus operating with a constant rate of elongation.
It also specifies the method of calculating the tensile index and the tensile energy absorption index.