8079 aluminum foil is widely used in packaging, pharmaceuticals, household products, insulation, and electrical industries due to its high strength, excellent ductility, barrier properties, and aesthetic appeal. It is suitable for various applications requiring high-performance materials.
1. Barrier Properties
2. Temperature Stability
High and Low-Temperature Adaptability: 8079 aluminum foil maintains shape stability without shrinking or deforming in a temperature range of -73°C to 371°C.
3. Conductivity and Light Blocking
4. Flexibility and Processability
High Flexibility: 8079 aluminum foil is highly flexible, easy to process and mold into various shapes, adapting to diverse packaging needs.
5. Safety
Non-toxic and Odorless: Ensures the safety of food and pharmaceuticals, meeting hygiene standards.
The price is slightly higher compared to other aluminum foil alloys, but its performance advantages make it very popular in high-end applications.
Width tolerance: ±1.0mm
Thickness tolerance:
| Measurement Type | Tolerance |
| Spot measurement tolerance | ±6% |
| Average thickness tolerance (lot weight ≥3T) | ±5% |
| Average thickness tolerance (lot weight ≥10T) | ±4% |
| Alloy Temper | Thickness (mm) | Pinholes (per square meter) |
| 8079 O aluminum foil | 0.006 | Max 500 |
| 8079 O aluminum foil | 0.0063 | Max 400 |
| 8079 O aluminum foil | 0.0065 | Max 200 |
| 8079 O aluminum foil | 0.008 | Max 100 |
| 8079 O aluminum foil | 0.009 | Max 100 |
| Al | Reminder |
| Si | 0.50 - 0.30 |
| Fe | 0.70 – 1.3 |
| Cu | ≤ 0.10 |
| Zn | ≤ 0.10 |
| Other | ≤ 0.15 |
| Alloy Temper | Thickness (mm) | Tensile Strength (Mpa) | Elongation (%) |
| 8079 O aluminum foil | 0.006 | 50-100 | ≥1.0 |
| 8079 O aluminum foil | 0.0063 | 50-100 | ≥1.0 |
| 8079 O aluminum foil | 0.0065 | 50-100 | ≥1.0 |
| 8079 O aluminum foil | 0.008 | 50-100 | ≥1.0 |
| 8079 O aluminum foil | 0.009 | 60-100 | ≥1.5 |
| 8079 H18 aluminum foil | 0.035-0.2 | ≥160 | – |
| 8079 H19 aluminum foil | 0.035-0.2 | ≥170 | – |
| 8079 H22 aluminum foil | 0.035-0.04 | 90-150 | – |
| 8079 H22 aluminum foil | >0.04-0.09 | 90-150 | – |
| 8079 H22 aluminum foil | >0.09-0.14 | 90-150 | 5 |
| 8079 H22 aluminum foil | >0.14-0.2 | 90-150 | 6 |
| 8079 H24 aluminum foil | 0.035-0.04 | 120-170 | 2 |
| 8079 H24 aluminum foil | >0.04-0.09 | 120-170 | 3 |
| 8079 H24 aluminum foil | >0.09-0.14 | 120-170 | 4 |
| 8079 H24 aluminum foil | >0.14-0.2 | 120-170 | 5 |
8079 aluminum foil has a wide range of applications due to its unique properties and is often used in packaging, pharmaceutical, household, insulation and electrical industries. Its versatility, durability and excellent barrier and insulation properties make it an ideal material for a wide range of applications in various industries.
8079 aluminum foil is an ideal product for applications that require higher tensile strength materials that will not be damaged during the pharmaceutical packaging process. 8079 alloy foil is also widely used in the food packaging industry, beer labels, household foil, bottle caps, etc.
8079 aluminum foil is used for tropical blister packaging, designed to protect pharmaceuticals and nutritional products from moisture, oxygen, and other environmental factors. It helps extend shelf life and maintain product integrity.
8079 aluminum foil is widely used in the medical field for packaging pharmaceuticals and medical devices. It offers excellent moisture, gas, and light protection, ensuring the safety and effectiveness of medical products.
8079 aluminum foil is designed for applications requiring easy opening, used in sealing films that users can easily tear or open. It is commonly used in food and beverage packaging, providing convenience while maintaining product freshness.
This aluminum foil is specially formulated for pharmaceutical packaging. It provides excellent protection against contamination, moisture, and light, ensuring that medicines and supplements remain effective and safe for consumption.
8079 aluminum foil is used in the dairy industry for sealing milk bottles or cartons. It ensures the product remains fresh, unaffected by external contaminants, while maintaining a tight seal.
8079 foil is used for soft-pack batteries, providing a protective barrier that aids in the overall performance and stability of the battery. It is crucial for maintaining the internal environment of the battery.
This aluminum foil is used in various types of new energy batteries, including those used in electric vehicles and renewable energy storage systems. It helps protect battery components and ensures long-term performance.
8079 Aluminum Foil Application Specification Parameter Table
| Application Industry | Temper | Thickness | Use |
| Household aluminum foil | O | 0.01-0.04mm | To keep food clean and hygienic, 8079 aluminum foil can be used for cooking, baking, freezing, packaging, and storage, among other things. |
| Food packaging industry | O | 0.01-0.04mm | Aluminum foil 8079 can be used for wrapping paper, lids, and food containers. |
| Pharmaceutical packaging | H18 | 0.01-0.02mm | In blisters, sachets, pouches, and other packaging, 8079 aluminum foil can be used to shield medications from light, moisture, oxygen, and germs and increase their shelf life. |
| Cosmetic packaging industry | H18 | 0.01-0.02mm | To shield against light, moisture, oxygen, and germs, 8079 aluminum foil can be incorporated into sachets, bags, hoses, and other containers. |
| Cap seal | H14/H16 | 0.15-0.20mm | Wine, beverages, cosmetics, and other bottle lids can be covered with aluminum foil 8079. |
| Beer label | O | 0.01-0.015mm | Beer bottle neck labels can be made from 8079 aluminum foil. |
8079 Aluminum Foil Application Specifications More Information
| Products | Type | Temper | Thickness(mm) | Width(mm) | Length(mm) |
| Household foil | Bare, Mill Finish | H111 H12 H14 H16 H18 H22 H24 H26 H28 | 0.01-0.2 | 300-1100 | coil |
| Packaging foil | O H22 H24 | 0.018-0.2 | 100-1600 | coil | |
| Pharmaceutical Foil | H14 H18 | 0.018-0.2 | 100-1600 | coil |
1. What is the composition of aa8079?
The composition of AA8079 aluminium alloy typically includes aluminium with minor amounts of iron (0.6-1.0%), silicon (0.5-0.9%), and trace elements such as copper, manganese, and zinc.
2. How is it made aluminum foil episode?
Aluminum foil is made by rolling large slabs of aluminium until they are less than 0.2 mm thick through successive passes through rolling mills.
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