GB/T 22638.7-2008
AbolishedTest methods for aluminium and aluminium alloy foils - Part 7: Determination of heat seal strength
铝箔试验方法 第7部分：热封强度的测定
Application Summary AI generated
This standard specifies the test method for determining the heat seal strength of aluminium and aluminium alloy foils. It is applied in the packaging industry to evaluate the sealing performance of foil materials used for food, pharmaceutical, and consumer product packaging. The test ensures that heat-sealed foil layers meet quality and durability requirements during production and quality control.
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