ASTM D2583-25
Standard Test Method for Indentation Hardness of Rigid Plastics by Means of a Barcol Impressor
| Standard number: | ASTM D2583-25 |
| Released: | 01.04.2025 |
| Status: | Active |
| Pages: | 4 |
| Section: | 08.01 |
| Keywords: | Barcol Hardness Impressor; Models 934-1 and 935; hardness; indentation hardness; rigid plastics; |
| ASTM number: | ASTM D2583 |
| Supersedes: | D2583-24 |
1.1 This test method covers the determination of indentation hardness of both reinforced and nonreinforced rigid plastics using a Barcol Impressor, Model No. 934-1 and Model No. 935.
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.
Note 1: There is no known ISO equivalent to this test method.
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.