ASTM D2821-00(2005)e1 PDF

Scope: 1.1 This test method describes the use of a torsional apparatus for measuring the relative stiffness of gloving leathers. This test method does not apply to wet blue. 1.2 The values stated in SI units are to be regarded as the standard. The values shown in parentheses are provided for information only. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

ASTM D2821-00(2005)e1 Referenced Document

ASTM D1053 Standard Test Methods for Rubber Property—Stiffening at Low Temperatures: Flexible Polymers and Coated Fabrics*， 2018-08-01 Update
ASTM D1610 Standard Practice for Conditioning Leather and Leather Products for Testing*， 2023-01-01 Update

2019 ASTM D2821-19 Standard Test Method for Measuring the Relative Stiffness of Leather by Means of a Torsional Wire Apparatus
2014 ASTM D2821-14 Standard Test Method for Measuring the Relative Stiffness of Leather by Means of a Torsional Wire Apparatus
2009 ASTM D2821-09 Standard Test Method for Measuring the Relative Stiffness of Leather by Means of a Torsional Wire Apparatus
2005 ASTM D2821-00(2005)e1 Standard Test Method for Measuring the Relative Stiffness of Leather by Means of a Torsional Wire Apparatus
2005 ASTM D2821-00(2005) Standard Test Method for Measuring the Relative Stiffness of Leather by Means of a Torsional Wire Apparatus
2000 ASTM D2821-00 Standard Test Method for Measuring the Relative Stiffness of Leather by Means of a Torsional Wire Apparatus