BS EN ISO 12625-5:2024
$102.76
Tissue paper and tissue products – Determination of wet tensile strength
Published By | Publication Date | Number of Pages |
BSI | 2024 | 22 |
This document 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 that 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 two clamps. This document is not applicable to cases where impurities and contraries are determined.
PDF Catalog
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8 | 5.1 Vertical tensile-strength-testing apparatus 5.1.1 Tensile-strength-testing apparatus 5.1.2 Tensile-testing apparatus clamps |
9 | 5.1.3 Finch Cup soaking device |
10 | 5.2 Horizontal tensile-strength-testing apparatus 5.2.1 Tensile-strength-testing apparatus 5.2.2 Tensile-testing apparatus clamps |
11 | 5.2.3 Soaking device 5.3 Cutting device 7.1 General 7.2 Accelerated ageing (curing) |
12 | 7.3 Dimensions 7.3.1 Vertical tensile-strength-testing apparatus 7.3.2 Horizontal tensile-strength-testing apparatus 7.4 Number of test pieces 8.1 Calibration and adjustment of the testing apparatus 8.2 Vertical test method 8.2.1 Mounting the Finch Cup soaking device |
13 | 8.2.2 Measurement 8.3 Horizontal test method 8.3.1 Wet tensile strength measurement |
14 | 8.3.2 Wet-tensile-strength retention measurement |
15 | 9.1 General 9.2 Wet tensile strength 9.3 Mean wet tensile strength retention |