BS ISO 2781:2018
$102.76
Rubber, vulcanized or thermoplastic. Determination of density
Published By | Publication Date | Number of Pages |
BSI | 2018 | 18 |
This document specifies two methods of test for the determination of the density of solid vulcanized and thermoplastic rubbers.
Such determinations are of importance in the control of the quality of a rubber compound and in the calculation of the mass of rubber required to produce a given volume of material.
This document does not cover the determination of the relative density of rubber, which is the ratio of the mass of a given volume of rubber to the mass of an equal volume of pure water at a given temperature.
PDF Catalog
PDF Pages | PDF Title |
---|---|
2 | National foreword |
6 | Foreword |
7 | 1 Scope 2 Normative references 3 Terms and definitions 4 Principle |
8 | 5 Test apparatus 6 Test piece 7 Calibration 8 Time-interval between forming and testing |
9 | 9 Conditioning of test pieces 10 Temperature of test 11 Procedure 11.1 Preparation of sample 11.2 Method A |
10 | 11.3 Method B 12 Expression of results 12.1 Method A |
11 | 12.2 Method B 13 Precision 14 Test report |
13 | Annex A (informative) Precision |
15 | Annex B (normative) Calibration schedule |
16 | Bibliography |