Table of Contents

1 -  AS/NZS 1301.437s:2007 METHODS OF TEST FOR PULP AND PAPER - METHOD 437S: TENSILE STRENGTH OF WETTED PAPER AND PAPERBOARD
4 -  Contents
5 -  Foreword
6 -  Introduction
7 -  1 Scope
7 -  2 Normative references
7 -  3 Apparatus
7 -  3.1 Tensile tester
7 -  3.2 Metal roller
7 -  3.3 Blotters
7 -  4 Preparation of test pieces
7 -  4.1 Water resistant paper and paperboard
7 -  4.2 Absorbent paper
8 -  5 Procedure
8 -  5.1 Water resistant paper and paperboard
8 -  5.2 Absorbent paper
8 -  6 Test report
9 -  7 Precision
10 -  Annex A - Bibliography
11 -  Annex B - Testing of standard blotters

Scope

This standard specifies methods for the determination of the wet strength of paper and paperboard by measuring its tensile strength after it has been immersed in water for a specified period.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	Standards Australia
ProductNote	Pending Revision indicates that as a result of the Aged Standards review process, the document needs updating. If no project proposal, meeting the quality criteria, is received within the 12 month timeframe, the document shall be withdrawn.
Pages
ISBN
Committee	PK-019
Under Revision	DR AS 1301.437:2019
Supersedes	AS 1301.437s-1989 DR 06663 CP