ASTM D 4818 : 2021 : R2025
Current
The latest, up-to-date edition.
Standard Classification for Rubber Compounding Materials—Vulcanization Accelerators
English
01-11-2025
| Committee |
D 11
|
| DocumentType |
Standard
|
| Pages |
4
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Current
|
| Supersedes |
1.1This classification covers vulcanization accelerators and defines their important chemical and physical characteristics. The properties outlined herein are useful for quality control; they can frequently be directly or indirectly related to the performance characteristics in rubber compounds.
1.2This 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.
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| ASTM D 5044 : 2006 : R2025 | Standard Test Method for Rubber Compounding Materials—Free 2-Mercaptobenzothiazole (MBT) in Benzothiazyl Disulfide (MBTS) |
| ASTM D 5051 : 2006 : R2021 : EDT 1 | Standard Test Method for Rubber Compounding Materials—Benzothiazyl Disulfide (MBTS)—Assay |
| ASTM D 5051 : 2006 : R2025 | Standard Test Method for Rubber Compounding Materials—Benzothiazyl Disulfide (MBTS)—Assay |
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