1.1 This test method covers the determination of softening point of resins using a Mettler cup and ball apparatus, and may, under user defined condition, give results comparable to those obtained by Test Method E 28.

1.2 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 and health practices and determine the applicability of regulatory limitations prior to use.