8021 aluminum foil possesses high tensile strength, good formability, and exceptional barrier properties. It’s part of the 8000 series of aluminum alloys and finds widespread use across various industries due to its outstanding performance.
Introduction
8021 aluminum foil is the main product of soft aluminum foil for food packaging and batteries. 8021 aluminum foil has excellent moisture-proof properties, light-shielding properties, and high barrier capabilities. It is non-toxic, odorless, safe, and hygienic. Aluminum foil widely use as packaging material after lamination, printing, and gluing.
8021 aluminum foil has been tested for bacteria, mold, etc. during the production process. The heavy metal content does not exceed 0.25 parts per million. This ensures that the finished product is non-toxic, odorless, safe, and hygienic. Therefore, 8021 aluminium foil is often used as medicinal aluminium foil and packaging aluminium foil.
Parameter
| Product name | 8021 aluminum foil |
| Temper | F,O,H14,H16,H18,H19,H22,H24,H26,H28 |
| Thickness | 0.006-0.2 mm |
| Width | 100-1700 mm |
| Typical use | Pharmaceutical packaging, battery foil, lunch box materials, PTP, milk lid foil, etc. |
| MOQ | 3 tons |
Advantages of 8021 aluminum foil
- High Tensile Strength: 8021 aluminium foil offers excellent tensile strength, ensuring durability and reliability in packaging and insulation applications.
- Good Formability: It exhibits good formability, allowing for easy shaping, bending, and forming, making it ideal for packaging and pharmaceutical applications.
- Exceptional Barrier Properties: 8021 aluminium foil offers outstanding barrier properties against moisture, oxygen, light, and contaminants. It ensures the preservation and freshness of packaged products.
- Heat Resistance: With its high heat resistance, 8021 aluminium foil is suitable for use in pharmaceutical packaging, where temperature control is crucial.
- Hygienic and Safe: Aluminum foil is hygienic, non-toxic, and safe for food and pharmaceutical packaging, ensuring the integrity and safety of packaged products.
Applications of 8021 aluminum foil
- Pharmaceutical Packaging: Industries widely use 8021 aluminium foil in pharmaceutical packaging for blister packs, capsules, and tablets. It provides protection against moisture, light, and contamination, ensuring the safety and efficacy of pharmaceutical products.
- Food Packaging: Companies use it to package sensitive food products like medicines and supplements. It creates a barrier against moisture, oxygen, and light, preserving freshness and extending shelf life.
- Insulation: 8021 aluminium foil is utilized in insulation for thermal and sound purposes. It’s employed in HVAC systems, construction, and the automotive industry, effectively controlling temperature and reducing noise.
- Household Use: Households commonly use aluminum foil for cooking, baking, and storing food. It provides convenient, versatile, and hygienic packaging solutions.
- Industrial Applications: It finds applications in various industrial sectors for wrapping, sealing, and protecting products during transportation and storage, ensuring product integrity and safety.
Overall, 8021 aluminium foil proves to be versatile and indispensable in pharmaceutical and food packaging, as well as insulation and other industrial uses. It delivers exceptional performance, reliability, and safety.
8021 aluminum foil price
The price of 8021 aluminium foil consists of two parts. The average closing price of Yangtze River spot aluminum ingots on the day of shipment + processing fee.
Since the price of aluminum ingots fluctuates every day, the quotations will also fluctuate.
- Raw material advantages. Choose reliable large-scale suppliers, purchase key raw materials, and control quality from the source.
- Process advantages. More than 10 years of rich experience, mature technology, and high level of craftsmanship.
- Equipment advantages. 3300mm wide “1+1” hot rolling production line; independently developed (1+4) hot rolling production line; multiple large-scale equipment at home and abroad.
- Packaging advantages. Pay attention to moisture-proof and rain-proof coil packaging to ensure that the surface of the aluminum coil is intact and without scratches.
- Price advantage. It has its own power plant adjacent to the raw material production area. The large factory spans 1.3 million square meters, facilitating large-scale production and a factory direct supply model with high cost performance.
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