90.92 Standard to be revised Jul 4, 2022
ISO
ISO/TC 6/SC 2 Test methods and quality specifications for paper and board
International Standard
85.080.20 Tissue paper
Published
ISO 12625-5:2016 specifies a test method for the determination of the wet tensile strength of tissue paper and tissue products after soaking with water, using a tensile-strength-testing apparatus operating with a constant rate of elongation.
Currently, two types of tensile-strength-testing apparatus are commercially available, one where the test piece is positioned vertically and, for the other, horizontally. This document applies for both. For vertical tensile-strength-testing apparatus, a device which is held in the lower grip of the tensile-strength-testing apparatus, called a Finch Cup, is used to achieve the wetting. For horizontal tensile-strength-testing apparatus, the soaking device is placed between the clamps.
In cases where impurities and contraries have to be determined, ISO 15755[6] applies for these detections in tissue paper and tissue products.
WITHDRAWN
ISO 12625-5:2005
PUBLISHED
ISO 12625-5:2016
90.92
Standard to be revised
Jul 4, 2022
IN_DEVELOPMENT
ISO 12625-5