Sealing aluminum foil gaskets are suitable for sealing containers of various materials such as PET, PE, PP, PVC, PS, ABS, glass, etc. In the industry, it has the functions of anti-leakage, preservation, anti-deterioration, anti-counterfeiting, anti-theft, moisture-proof, and prolonging product storage period, and the back of the gasket can be printed with laser anti-counterfeiting signs or trademarks, patterns, advertisements and other information to highlight the grade of products and enhance product competition. strength and added value.

The reason why the aluminum foil gasket (aluminum foil sealing gasket) can be fused and sealed with the bottle mouth is that the sealing layer of the aluminum foil gasket must have heat sealing properties. The heat-sealability of plastics refers to the thermal bonding properties of plastics with themselves or other types of plastics after being heated to a molten state.

Our common films with heat-sealable sealing layer are: PE (including HDPE, LLDPE, LDPE, etc.), CPP, modified PET and other polymer resins (such as hot melt adhesives)

The structure of sealing aluminum foil gasket is composed of heat sealing layer, aluminum foil (products that can be produced by MC aluminum industry), weak adhesive layer, cardboard elastomer and so on

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8011 aluminum foil for sealing aluminum foil gasket has the advantages of food grade, clean degreasing, less holes, good product shape, high surface cleanliness, no oil stains, no black silk bright lines and foreign matter inclusions, stable performance, no cutting deformation, etc. .

8011 Aluminum Foil Specifications：

MC Aluminum is a large-scale aluminum foil raw material manufacturer for sealing gaskets. The company specializes in producing 8011-H18 aluminum foil and 8011-O aluminum foil base, which can meet your individual needs and provide you with the latest product quotation. Looking forward to your consultation!