Specifies the methods for the determination of the resistance to damage by flexing of coated fabrics. This Standard is identical with and has been reproduced from ISO 7857:1995.
Table of contents
Header
About this publication
Preface
Introduction
1 Scope
2 Normative references
3 Method A — De Mattia method
3.1 Principle
3.2 Apparatus
3.2.1
3.3 Preparation of test pieces
3.4 Conditioning and testing atmosphere
3.5 Procedure
3.6 Examination of test pieces
3.7 Test report
4 Method В — Schildknecht method
4.1 Principle
4.2 Apparatus
4.2.1
4.2.2
4.3 Preparation of test pieces
4.3.1 General
4.3.2 Test pieces for subsequent hydrostatic-head testing
4.4 Conditioning and testing atmosphere
4.5 Procedure
4.6 Examination of test pieces
4.7 Test report
5 Method С — Crumple/flex method
5.1 Principle
5.2 Apparatus
5.3 Preparation of test pieces
5.3.1 General
5.3.2 Test pieces for subsequent hydrostatic-head testing
