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BS 903-A60.60.2(1992) : 1992

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

PHYSICAL TESTING OF RUBBER - CUREMETERING - METHOD FOR THE DETERMINATION OF VULCANIZATION CHARACTERISTICS USING AN OSCILLATING DISC CUREMETER

Superseded date

31-12-2009

Published date

23-11-2012

Committees responsible
National foreword
Method
1 Scope
2 Principle
3 Apparatus
4 Calibration of torque transducer and recorder
5 Test piece
6 Curing temperature
7 Procedure
8 Expression of results
9 Test report
Annex
A Precision
Tables
1 Disc dimensions
A.1 Compound formulations
A.2 Type 1 precision - Part I of ITP at 160 deg C
A.3 Type 1 precision - Part II of ITP at 150 deg C
Figures
1 Types of vulcanization curve
2 Curemeter assembly
3 Lower die
4 Upper die
5 Biconical disc

Gives a method for determining selected vulcanization characteristics of a rubber compound by means of the oscillating disc curemeter. Covers principle, apparatus, calibration of torque transducer and recorder, test piece, curing temperature, procedure, expression of results and test report. Contains tables and figures.

Committee
PRI/22
DevelopmentNote
Supersedes 91/43953 DC and BS 1673-10(1977) (10/2005)
DocumentType
Standard
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

BS 6995:1997 Method for evaluation of vulcanization characteristics of styrene-butadiene rubber (SBR, YSBR) (emulsion and solution-polymerized types)
BS 5047:1997 Method for evaluation of solution-polymerized types of butadiene rubber (BR)
BS 6845:1996 Method for evaluation of vulcanization characteristics of halogenated isobutene-isoprene rubber (BIIR and CIIR)
BS 5293-20:1992 Sampling and testing carbon black for use in the rubber industry Method for evaluation in styrene-butadiene rubbers
BS 903-A60.60.1(1996) : 1996 PHYSICAL TESTING OF RUBBER - CUREMETERING - GUIDE TO THE USE OF CUREMETERS
BS 903-A64:1995 Physical testing of rubber Method for the preparation, mixing and vulcanization of rubber test mixes
BS 5293-21:1995 Sampling and testing carbon black for use in the rubber industry Classification system for carbon blacks used in rubber products
BS 903-1:1995 Physical testing of rubber Guide to the selection and use of methods of test for rubber
BS 7825-3.7:1998 Calibration of rubber and plastics test equipment. Calibration schedules Rheological properties

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