Medicine Bottle Aluminum Foil Seal

Medicine bottle aluminum foil seal is usually made of 8011 aluminium foil, which has good oxidation resistance, corrosion resistance and processability, and is suitable for use in medicine packaging. Aluminium foil lids for medicine bottle sealing is usually specially treated aluminium foil with certain sealing performance, which can effectively protect the quality and safety of medicines. 8011 aluminium foil, as the sealing material for medicine bottles, complies with the standards of food-grade and drug-grade, and is able to meet the requirements of medicine packaging.

8011 aluminium foil is a kind of aluminium-magnesium alloy with excellent physical and chemical properties. It is available in a variety of specifications, including O, H14, H16, etc., with thicknesses ranging from 0.006mm to 0.2mm, widths from 100mm to 1700mm, and lengths customised to meet customer requirements.

Performance advantage of medicine bottle aluminum foil seal:

– Lightweight and corrosion resistant: the aluminium foil material itself is lightweight and has good corrosion resistance, which protects the medicines from the external environment.

– Good sealing: 8011 aluminium foil is processed by special technology, which can ensure the sealing of the medicine bottle and prevent the medicine from moisture, oxidation or pollution.

– Convenient to open: the aluminium foil for medicine bottle sealing is reasonably designed and easy to open, which is convenient for patients to use.

– Low cost: compared with other sealing materials, 8011 aluminium foil has lower cost, which is conducive to reducing the cost of drug packaging.

Special requirements of aluminum foil for medicine bottle lidding:

Aluminium foil for pharmaceuticals have high performance requirements and need to have food-grade standards to ensure that they are non-toxic and harmless.

During processing, it needs to be clean from oil, have fewer holes, and good plate shape to ensure the flatness and sealing of the closure.

It also needs to have good deep-drawing performance and low ear-making rate to adapt to different shapes and sizes of medicine bottle sealing needs.

The production process of 8011 aluminium foil for medicine bottle sealing is complex and delicate, mainly including the following steps:

– Cold rolling and foil rolling: aluminium ingots are processed into aluminium foil strips of required thickness through cold rolling and foil rolling processes.

– Annealing treatment: improve the mechanical properties and processing performance of aluminium foil through the annealing process.

– Bending, straightening and slitting: Aluminium foil strips are bent, straightened and slit to obtain aluminium foil sheets that meet the requirements.

– Subsequent processing: the aluminium foil sheet will go through the process of shearing by flat-opening machine, painting, drying, repeated stamping and anti-counterfeit marking, etc., and finally produce qualified aluminium foil for sealing of medicine bottles.

8011 medicine bottle aluminum foil seal is widely used in the field of medicine, especially plays an important role in sealing bottled liquids such as oral liquid, antibiotics, infusion and so on. Its excellent performance and reasonable price make it one of the preferred materials in the pharmaceutical packaging industry.