Name: UNI ISO 1431-1 : 2013
Brand: UNI

RUBBER, VULCANIZED OR THERMOPLASTIC - RESISTANCE TO OZONE CRACKING - PART 1: STATIC AND DYNAMIC STRAIN TESTING

Published date

01-10-2013

Publisher

Ente Nazionale Italiano di Unificazione (UNI)

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Apparatus
6 Calibration
7 Test pieces
8 Conditioning
9 Test conditions
10 Static strain testing
11 Dynamic strain testing
12 Expression of results
13 Test report
Annex A (informative) - Ozone cracking - Explanatory notes
Annex B (normative) - Calibration schedule
Annex C (informative) - Ozone cracking - Rating scales
Bibliography

The standard specifies procedures intended for use in estimating the resistance of vulcanized or thermoplastic rubbers to cracking when exposed, under static or dynamic tensile strain, to air containing a definite concentration of ozone and at a definite temperature in circumstances that exclude the effects of direct light.

Committee	CT 17
DevelopmentNote	Supersedes UNI ISO 1431-2. (08/2005) Supersedes UNI 6067-1. (10/2009)
DocumentType	Standard
PublisherName	Ente Nazionale Italiano di Unificazione (UNI)
Status	Current
Supersedes	UNI 6067-1 : 1993 UNI ISO 1431-1 : 2009 UNI ISO 1431-2 : 2001

Standards	Relationship
ISO 1431-1:2012	Identical

ISO 1431-3:2017	Rubber, vulcanized or thermoplastic Resistance to ozone cracking Part 3: Reference and alternative methods for determining the ozone concentration in laboratory test chambers
ISO 23529:2016	Rubber General procedures for preparing and conditioning test pieces for physical test methods
DIN 53509-1:2001-01	TESTING OF RUBBER - DETERMINATION OF RESISTANCE TO OZONE CRACKING - PART 1: STATIC CONDITIONS
ISO 37:2017	Rubber, vulcanized or thermoplastic — Determination of tensile stress-strain properties
ISO 18899:2013	Rubber — Guide to the calibration of test equipment