ASTM D8576-24
Standard Test Method for Measuring the Thread Length and Pull-off Force of a Lubricating Grease by using the Falex TAA Instrument
| Standard number: | ASTM D8576-24 |
| Released: | 01.07.2024 |
| Status: | Active |
| Pages: | 7 |
| Section: | 05.05 |
| Keywords: | grease adhesion; pull-off force; separation energy; tackiness; thread length; |
| ASTM number: | ASTM D8576 |
1.1 This test method covers a procedure for measuring the thread length and pull of force of lubricating greases, using the Falex Tackiness Analyzing Apparatus (TAA). Data from this test can be used to characterize cohesive, adhesive, and tackiness properties of lubricating greases, with respect to changes in retraction speed and temperature.
1.2 Units—The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
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.
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.