GB/T 22638.7-2016
Test methods for aluminium and aluminium alloy foils－Part 7：Determination of heat seal strength (English Version)

Standard No.

GB/T 22638.7-2016

Language

Chinese, Available in English version

Release Date

2016

Published By

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

Latest

GB/T 22638.7-2016

Replace

GB/T 22638.7-2008

Scope

This part of GB/T 22638 specifies the method principle, reagents and materials, instruments and equipment, samples and test pieces, determination, result calculation and test report of the determination method of aluminum foil heat seal strength for blister packaging. This part applies to the determination of the heat-sealing strength of the aluminum foil adhesive layer for blister packaging made of aluminum foil bonded with polyvinyl chloride (PVC), polyvinylidene chloride (PVDC) and other hard sheets.

GB/T 22638.7-2016 Referenced Document

• GB/T 16491 Electronic universal testing machine*， 2022-12-30 Update
• GB/T 16825.1 Metallic materials—Calibration and verification of static uniaxial testing machines—Part1:Tension/compression testing machines—Calibration and verification of the force-measuring system*， 2022-10-14 Update
• GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values

GB/T 22638.7-2016 history

• 2016 GB/T 22638.7-2016 Test methods for aluminium and aluminium alloy foils－Part 7：Determination of heat seal strength
• 2008 GB/T 22638.7-2008 Test methods for aluminium and aluminium alloy foils.Part7:Determination of heat seal strength

GB/T 22638.7-2016 -All Parts