ASTM D 8614 : 2025

1.1This guide summarizes the currently accepted test methods to characterize Tire Pyrolysis Oil (TPO) and covers a limited set of physical properties specific for users’ evaluation and potential applications. This guide is primarily intended for testing to determine conformance to applicable feedstocks or product specifications as stated in supplier or customer specifications, or both.

1.2Units—The values stated in SI units are to be regarded as the standard. No other units of measurement are included in this standard.

1.3This 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.

1.4This 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.