ASTM B1021-21 PDF

Scope: 1.1 This test method covers the determination of the relative peel resistance of cohesive or adhesive bonds between two adherends when tested under specified preparation and testing conditions. 1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are English units provided for information purposes only. 1.3 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.4 This 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.

ASTM B1021-21 Referenced Document

ASTM B209/B209M Standard Specification for Aluminum and Aluminum-Alloy Sheet and Plate
ASTM D1876 Standard Test Method for Peel Resistance of Adhesives (T-Peel Test)*， 2023-05-17 Update
ASTM D907 Standard Terminology of Adhesives*， 2023-05-16 Update
ASTM E4 Standard Practices for Force Verification of Testing Machines

2021 ASTM B1021-21 Standard Test Method for Peel Resistance of Metal Sheets Joined by High Strength Bonds