Medicinal Aluminum Foil 8011 and 8021: A Comparative Overview

In the pharmaceutical packaging industry, aluminum foil is a crucial material for ensuring drug safety, thanks to its excellent barrier properties, moisture resistance, and sealing capabilities. Among the various types, Medicinal aluminum foil 8011 and 8021 are two mainstream models widely used in blister packaging for tablets, capsules, and pills. They effectively protect medicines from moisture, oxidation, and contamination, thereby guaranteeing product stability.

Analyzing Composition Differences

There are significant differences in the chemical composition of 8011 and 8021 aluminum foils. 8011 aluminum foil is enhanced with Mn (Manganese) and Mg (Magnesium) elements, which significantly improve its strength and corrosion resistance, allowing it to remain stable even in complex environments. In contrast, 8021 aluminum foil does not contain these additives, placing greater emphasis on material purity and processability. Common tempers for 8011 in medicinal applications include H18 and O, with thicknesses ranging from 0.016mm to 0.04mm to meet diverse packaging requirements.

Comparing Performance Characteristics

*   8011 Aluminum Foil: Known for its high strength. However, it offers lower elongation and puncture resistance compared to the 8021 type. This makes it ideal for applications where structural stability is a priority.

*   8021 Aluminum Foil: Valued for its superior elongation. This property makes it the preferred choice for coatings on the back of medicine blisters and for specialized materials like blister foil and tropical foil that demand higher sealing performance.

Expanding Application Fields

The application range of 8011 aluminum foil is broader, extending beyond pharmaceutical packaging to include food packaging, meal container materials, adhesive tape foil, cable foil, milk lid materials, and bottle cap materials, showcasing its versatile properties. Meanwhile, 8021 aluminum foil is more specialized for high-end markets, such as aluminum-plastic film for flexible lithium-ion batteries and high-demand blister packaging, meeting stringent industry standards with its purity and processing performance.

Market Price Analysis

*   The market price of 8021 aluminum foil is typically higher than that of 8011.

*   This price difference is influenced by factors such as material cost, processing complexity, and specific market demand.

For pharmaceutical packaging companies, selecting the appropriate aluminum foil type requires a comprehensive consideration of product characteristics, cost budget, and market needs.

Mingtai Aluminum: A Professional Supplier

In the field of medicinal aluminum foil, Mingtai Aluminum has gained widespread market recognition for its outstanding product performance and consistent quality control. Its medicinal aluminum foils not only offer excellent moisture barrier, light-blocking, and high barrier properties but also strictly adhere to non-toxic, odorless, safe, and hygienic standards, ensuring reliable pharmaceutical packaging.

Mingtai Aluminum not only provides high-quality Medicinal aluminum foil 8011 and 8021 products but is also committed to offering comprehensive solutions. Whether it's 8011 or 8021, Mingtai Aluminum can provide customized services tailored to client needs. For orders, please call: +8617737126910. We look forward to collaborating with you to create a new future for pharmaceutical packaging.