In packaging and industrial applications, aluminum foil is favored for its excellent barrier properties, corrosion resistance and plasticity. However, different types of aluminum foil have different performances, and choosing the right aluminum foil is crucial to product quality. 8011 aluminum foil and 8079 aluminum foil are two common aluminum foils on the market, and they have significant differences in composition, performance and application. This article will deeply analyze the characteristics of these two aluminum foils to help you make a more informed choice.
Characteristics | 8011 aluminum foil | 8079 aluminum foil |
Main ingredients | Al,Fe,Si | Al,Fe,low Si content |
Alloy | Aluminum-manganese alloy | Aluminum-iron alloy |
Ductility | Excellent, suitable for deep processing | Average, but higher mechanical strength |
Tensile strength | Moderate | High |
Barrier properties | Good | Excellent, stronger moisture and oxidation resistance |
High temperature resistance | Average | Excellent, suitable for high temperature sterilization |
Common thickness | 0.006mm-0.2mm | 0.02mm-0.08mm |
✅Typical uses of 8011 aluminum foil
🔹Food packaging: light packaging of chocolate, candy, dairy products, etc.
🔹Pharmaceutical packaging: tablet aluminum foil, blister packaging.
🔹Household aluminum foil: barbecue foil, fresh-keeping foil, etc.
🔹Electronics industry: capacitor aluminum foil, insulating materials.
✅Typical uses of 8079 aluminum foil
🔹High-temperature sterilization packaging: medical devices, infusion bags, high-temperature cooking food bags.
🔹Heavy-duty packaging: packaging that requires high barrier properties for meat, seafood, pet food, etc.
🔹Industrial use: aluminum-plastic film for lithium batteries, thermal insulation layer for building materials.
Flait Aluminum focuses on high-quality aluminum foil production and provides:
🔹A full range of specifications for 8011 aluminum foil and 8079 aluminum foil to meet the needs of different industries.
🔹Strict quality control ensures uniformity, pinhole-free and high barrier properties of aluminum foil.
🔹Customized service supports different thickness, width and surface treatment requirements.
Whether it is 8011 aluminum foil or 8079 aluminum foil, choosing the right aluminum foil product can significantly improve packaging performance and product shelf life. If you still have questions about aluminum foil selection, please contact us Click to Order , we will provide you with professional technical support and solutions!