ASTM C771 : 97

Standard Test Method for Weight Loss After Heat Aging of Preformed Sealing Tapes

Standard Details

1.1 This test method covers a laboratory procedure for determining the weight loss after heat aging of preformed sealing tapes.

Note-Test Method C681 describes a weight loss or volatility test for knife-grade glazing compounds.

1.2 The values stated in acceptable metric units are to be regarded as the standard. The values given in parentheses are for information only.

1.3 This standard does not purport to address the safety problems 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.