GB/T 22649-2008
AbolishedAluminium and aluminium alloys foil for semi-rigid container
半刚性容器用铝及铝合金箔
Application Summary AI generated
GB/T 22649-2008 specifies the technical requirements, dimensions, mechanical properties, and surface quality for aluminium and aluminium alloy foil used in the production of semi-rigid containers. This standard is applied in the packaging industry, particularly for manufacturing food containers, such as takeaway trays and baking dishes, where the foil must provide sufficient strength and formability while maintaining barrier properties. It ensures consistent material performance for forming, sealing, and safe contact with food products.
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