ASTM D297-21
Standard Test Methods for Rubber Products—Chemical Analysis
- Standard No.
- ASTM D297-21
- Release Date
- 2021
- Published By
- American Society for Testing and Materials (ASTM)
- Latest
- ASTM D297-21
- Scope
- 1.1 These test methods cover the qualitative and quantitative analysis of the composition of rubber products of the “R” family (see 3.1). Many of these test methods may be applied to the analysis of natural and synthetic crude rubbers. 1.1.1 Part A consists of general test methods for use in the determination of some or all of the major constituents of a rubber product. 1.1.2 Part B covers the determination of specific polymers present in a rubber product. 1.1.3 The test methods appear in the following order: Part A. General Test Methods: Sections Rubber Polymer Content by the Indirect Method 11 – 13 Determinations and Report for the General Method 14 and 15 Density 16 Extract Analysis 17 – 26 Sulfur Analysis 27.1 – 33 Fillers Analysis 34 – 40 Ash Analysis 41 – 51 Part B. Determination of Rubber Polymers 52 – 58 1.2 The values stated in SI units are to be regarded as standard. The values given in parentheses are for information only. 1.3 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. Specific precautionary or warning statements are given in 31.4.5, 31.6, 37.4.2, 38.4.2, 45.1.3, 53.2.3.5, 54.4.2, 54.6, 56.5.3, and 57.7.3; and X1.3.3 and X2.4.1.6. 1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
ASTM D297-21 Referenced Document
- ASTM D1416
- ASTM D1418 Standard Practice for Rubber and Rubber Latices-Nomenclature
- ASTM D1646 Standard Test Method for RubberÐViscosity and Vulcanization Characteristics (Mooney Viscometer)
- ASTM D3156 Standard Practice for Rubber—Chromatographic Analysis of Antidegradants (Antioxidants, Antiozonants and Stabilizers)
- ASTM D3452 Standard Practice for Rubber8212;Identification by Pyrolysis-Gas Chromatography
- ASTM D3677 Standard Test Methods for Rubber
- ASTM D4483 Standard Practice for Determining Precision for Test Method Standards in the Rubber and Carbon Black Industries
- ASTM D792 Standard Test Methods for Density and Specific Gravity (Relative Density) of Plastics by Displacement
- ASTM D982 Method of Test for Organic Nitrogen in Paper and Paperboard
- ASTM E11 Standard Specification for Wire Cloth and Sieves for Testing Purposes
- ASTM E131 Standard Definitions of Terms and Symbols Relating to Molecular Spectroscopy
- ASTM E200 Standard Practice for Preparation, Standardization, and Storage of Standard and Reagent Solutions for Chemical Analysis
- ASTM E442
- ASTM E443
ASTM D297-21 history
- 2021 ASTM D297-21 Standard Test Methods for Rubber Products—Chemical Analysis
- 2019 ASTM D297-15(2019) Standard Test Methods for Rubber Products—Chemical Analysis
- 2015 ASTM D297-15 Standard Test Methods for Rubber Products&x2014;Chemical Analysis
- 2013 ASTM D297-13 Standard Test Methods for Rubber Productsmdash;Chemical Analysis
- 1993 ASTM D297-93(2006) Standard Test Methods for Rubber Products-Chemical Analysis
- 1993 ASTM D297-93(2002)e2 Standard Test Methods for Rubber Products-Chemical Analysis
- 1993 ASTM D297-93(2002)e1 Standard Test Methods for Rubber Products-Chemical Analysis
- 1998 ASTM D297-93(1998) Standard Test Methods for Rubber Products-Chemical Analysis
- 1981 ASTM D297-81 Standard Methods for Rubber Products - Chemical Analysis
