1.1This practice covers the basic test procedures for determination of the physical properties and reporting of data for high-density rigid cellular plastics.
1.2The values stated in SI units are to be regarded as 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 and health practices and determine the applicability of regulatory limitations prior to use.
Note 1–This standard and ISO 9054 address the same subject matter, but differ in technical content.
