ASTM International Standard Guide to Properties and Tests of Mastics and Coating Finishes for Thermal Insulation ASTM C647-08(2013)

1.1 This guide identifies properties of mastics and coating finishes characterizing their performance as finishes for thermal insulation. 1.2 These properties relate to application and service. Each property is defined, and its significance and suggested test methods are described. 1.3 The properties appear in the following order in this guide. 1.4 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.