GB/T 1457-2022
Test method for climbing drum peel strength of sandwich constructions (English Version)

Standard No.

GB/T 1457-2022

Language

Chinese, Available in English version

Release Date

2022

Published By

国家市场监督管理总局、中国国家标准化管理委员会

Latest

GB/T 1457-2022

Replace

GB/T 1457-2005

Scope

This document specifies the test principle, test equipment, samples, test conditions and state adjustment, test procedures, test results and treatment and test report of the sandwich structure drum peel strength. This document applies to the determination of the peel strength of the sandwich structure of flexible panels, and also applies to the determination of the peel strength of other assemblies using adhesives.

GB/T 1457-2022 Referenced Document

• GB/T 1446 Fiber-reinforced plastics composites-The generals for determination of properties
• GB/T 3961 Terms for fibre reinforced plastics

GB/T 1457-2022 history

• 2022 GB/T 1457-2022 Test method for climbing drum peel strength of sandwich constructions
• 2005 GB/T 1457-2005 Test method for climbing drum peel strength of sandwich constructions
• 1988 GB/T 1457-1988 Test method for climbing drum peel of sandwich constructions
• 0000 GB 1457-1978