In the previous article, Leadmens Packaging introduced some common problems about aluminum foil sealing film. Today, we will continue to introduce them to you. 

Q7: What is the main function of aluminum foil sealing film/gasket?

A: Mainly used for container sealing to prevent leakage, oxidation, or moisture of contents, while also possessing anti-counterfeiting and preservation functions.

Q8: How high can the sealing film withstand? Is it suitable for high-temperature sterilization products?

A: Conventional products can withstand temperatures of 120 ° C~150 ° C, while special models can withstand temperatures of 200 ° C (customized), suitable for processes such as pasteurization and hot filling.

Q9: Do you support environmentally friendly materials? Can it degrade?

A: Provide recyclable aluminum foil substrates, with some models containing biodegradable coatings (specific requirements need to be specified).

Q10: Which container materials are suitable for?

A: Glass bottles, PET plastic bottles, metal cans, etc. should be selected according to the diameter and material of the container mouth.

Q11: How to match bottles of different calibers?

A: We need to provide the inner/outer diameter dimensions of the bottle mouth, and we can customize the diameter (common range 18-58mm).

Q12: Can it be used for alcoholic, acidic, or oily contents?

A: Customization of chemical resistant coatings is possible, and the composition of the contents needs to be specified in advance.

Leadmens Packaging is a wholesale and customized manufacturer of aluminum foil sealing film, specializing in the research and development, production of various high barrier packaging materials and easy to tear sealing packaging materials. We can provide one-stop services from consultation, design, sampling, production, testing, after-sales service, etc. If you are interested in or have any questions about us, please feel free to call us for consultation.