ASTM D395-01
Historical Standard: ASTM D395-01 Standard Test Methods for Rubber Property-Compression Set
SUPERSEDED (see Active link, below)
ASTM D395
1. Scope
1.1 These test methods cover the testing of rubber intended for use in applications in which the rubber will be subjected to compressive stresses in air or liquid media. They are applicable particularly to the rubber used in machinery mountings, vibration dampers, and seals. Two test methods are covered as follows:
| Test Method | Section |
| A-Compression Set Under Constant Force in Air | 7-10 |
| B-Compression Set Under Constant Deflection in Air | 11-14 |
1.2 The choice of test method is optional, but consideration should be given to the nature of the service for which correlation of test results may be sought. Unless otherwise stated in a detailed specification, Test Method B shall be used.
1.3 Test Method B is not suitable for vulcanizates harder than 90 IRHD.
1.4 The values stated in SI units are to be regarded as the standard.
1.5 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.
2. Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard.
ASTM Standards
D1349 Practice for Rubber--Standard Temperatures for Testing
D3182 Practice for Rubber--Materials, Equipment, and Procedures for Mixing Standard Compounds and Preparing Standard Vulcanized Sheets
D3183 Practice for Rubber--Preparation of Pieces for Test Purposes from Products
D3767 Practice for Rubber--Measurement of Dimensions
D4483 Practice for Evaluating Precision for Test Method Standards in the Rubber and Carbon Black Manufacturing Industries
E145 Specification for Gravity-Convection and Forced-Ventilation Ovens
Keywords
compression set; compression set under constant deflection; compression set under constant force; deflection; deformation; elastic property; hysteresis; recovery
ICS Code
ICS Number Code 83.060 (Rubber)
DOI: 10.1520/D0395-01
ASTM International is a member of CrossRef.
