8011 O Temper 0.014mm aluminum foil is a food-grade rolled material specifically developed for the stamping and forming of food containers. It stands as the most versatile and cost-effective aluminum foil substrate in the global disposable food packaging industry. Perfectly balancing softness, شکل پذیری, and food safety, it is the preferred raw material for high-quality aluminum foil food containers.
0.014mm represents the “golden thickness standard” for lightweight disposable food containers. This thickness avoids issues associated with thinner gauges—such as pinholes, cracking, and insufficient barrier properties—while preventing the increased costs and reduced stamping efficiency of thicker materials. Combined with the 8011 alloy and O temper softness, this foil is compatible with high-speed automatic stamping equipment, efficiently producing various food lunch boxes, baking trays, and barbecue containers for scenarios like takeout catering, airline meals, and frozen food packaging.
Food container aluminum foil refers to specialized foil that can directly contact food, be physically stamped into shape, and possess barrier, مقاوم در برابر گرما, and fresh-keeping functions. Unlike industrial foil, it adheres to stringent standards for surface cleanliness, ایمنی, و شکل پذیری. این 8011 aluminum alloy holds a core position in food container packaging due to its unique chemical composition and mechanical properties, while O temper annealing provides excellent ductility to fully meet the deep-forming requirements of complex, irregularly shaped containers.
The performance advantages of 8011 food-grade foil stem from a scientifically stable elemental ratio. The rational content of iron and silicon optimizes mechanical and barrier properties, while strict control of heavy metal elements ensures food contact safety. The specific composition is as follows:
Custom-designed for food container processing, 8011 foil outperforms standard foil, covering all core metrics required for food packaging:
0.014mm is the mainstream “golden thickness” for lightweight disposable aluminum foil food containers. Combined with 8011 O temper properties, it integrates superior formability, سد, مقاومت در برابر حرارت, and food safety, solving pain points like cracking, poor preservation, and unsafe heating associated with traditional materials.
This 0.014mm foil features uniform thickness and stable softness, tailored for disposable food container production lines. It handles deep drawing for complex shapes, resulting in structurally intact products with no bottom cracks or edge tears. Finished edges are smooth and burr-free, enhancing product appearance while preventing user injury. It is fully compatible with high-speed automatic stamping equipment for efficient scaled production.
The dense metallic structure of 8011 0.014mm food-grade foil offers exceptional barrier capabilities. It completely isolates external moisture, هوا, و بوها, preventing flavor absorption and spoilage. Its excellent oil resistance locks in grease and sauces from high-oil foods like barbecue and fried items, eliminating leakage and keeping packaging clean. This significantly improves preservation during transport and storage of takeout and frozen foods.
The product offers stable high-temperature performance, safely withstanding oven baking and high-heat reheating. With proper structural design, it can also accommodate microwave-assisted heating. It will not deform, melt, or release harmful substances in high-temperature environments, fully meeting the processing needs of cooked and baked foods.
Produced under full food-grade standards, 8011 O Temper 0.014mm foil is non-toxic, بی بو, and pollution-free. It does not chemically react with acidic, alkaline, or oily foods and complies with global food contact safety standards, making it the safest disposable food packaging material available.
Aluminum’s inherent excellent thermal conductivity ensures even heating in containers made from this foil. This prevents localized overheating or uneven heating during baking and reheating, improving cooking efficiency and ensuring consistent food texture—ideal for barbecue, پخت, and fast-food heating scenarios.
With comprehensive performance advantages, 8011 0.014mm food container foil covers all scenarios for disposable aluminum foil food packaging and is widely recognized and applied across the global catering and food processing industries.
8011 O Temper 0.014mm foil is the core custom raw material for general-purpose disposable aluminum foil lunch boxes and the mainstream substrate for lightweight civilian foil box mass production. Relying on excellent deep-drawability and extremely low cracking rates, it stamps out square, round, and irregularly shaped boxes with uniform wall thickness, smooth edges, and regular appearance.
This thickness balances light weight with structural stability. Finished boxes resist deformation, offer moderate load-bearing capacity, and suit household daily food serving, fresh food portioning, and simple reheating. Offering outstanding value, it reduces terminal packaging costs and is the preferred material for supermarket retail and daily catering disposable lunch boxes.
As the takeout industry upgrades toward standardization and quality, aluminum foil containers are gradually replacing plastic boxes as the mainstream choice for mid-to-high-end takeout packaging. 0.014میلی متر 8011 food foil perfectly adapts to all categories—fast food, light meals, noodles, braised dishes, باربیکیو, spicy hot pot—with four core advantages: oil/leak-proof, heat-resistant/reheatable, freshness-locking, و غیر سمی.
Its dense metallic structure locks in food juices and oils, eliminating leakage and flavor transfer during transport. Excellent barrier properties block external air and odors, slowing food cooling and spoilage while preserving taste. The containers can be directly reheated in ovens or over open flame, solving the cold food problem and meeting the high-quality packaging demands of branded takeout and chain restaurants.
Airline catering imposes the world’s strictest safety standards, lightweight requirements, and forming stability demands on packaging materials. 8011 O Temper 0.014mm foil fully meets airline meal box production standards.
Certified by multiple international food safety authorities, it guarantees zero harmful substance migration, safe for direct contact with all airline meals, cold dishes, and desserts. Its lightweight nature minimizes aircraft payload, saving flight energy. Its stable mechanical properties ensure high consistency in batch forming, with no deformation, damage, or cracking, fitting the standardized service system of airline catering. Widely used for economy and business class meal packaging across major airlines.
In the baking industry, disposable aluminum foil trays have become core consumables for home bakers, chain bakeries, and food factories due to their convenience, hygiene, and heat resistance.
0.014میلی متر 8011 O Temper foil offers stable high-temperature resistance, withstanding short-term baking above 200°C without softening, deforming, or releasing harmful substances. It is suitable for integrated baking of cakes, نان, egg tarts, roasted vegetables, baked rice, and cheese desserts.
Its excellent formability creates trays of varying depths and shapes to match diverse baking mold designs. صاف, fine surface prevents sticking, enables easy demolding after baking, and requires no washing as a disposable item—greatly improving baking efficiency for industrial and home use.
Frozen food packaging demands high low-temperature resistance, خاصیت سد, and anti-frosting ability. 8011 0.014mm food foil perfectly adapts to the entire cold chain packaging scenario. It exhibits excellent low-temperature stability, resisting embrittlement, cracking, or deformation during long-term storage at -18°C or below.
Its powerful barrier properties effectively block air, مرطوب, and frost, جلوگیری از سوختن فریزر, ice crystal formation, oxidation discoloration, and locking in the fresh taste and nutrition of meats, غذاهای دریایی, frozen dim sum, and prepared dishes. It supports the entire process from factory encapsulation and long-distance cold chain transport to supermarket refrigerated storage, extending shelf life and reducing food waste.
Outdoor barbecues, home grilling, and seafood cooking require containers with high heat resistance, مقاومت در برابر روغن, و مقاومت در برابر خوردگی. 0.014میلی متر 8011 O Temper foil is the core substrate for barbecue-specific aluminum boxes.
It can be directly used in charcoal grills, کوره ها, and air fryers, withstanding open flame grilling without oil leakage, smoke, or odor emission, safely cooking meats, غذاهای دریایی, clams in foil, and vegetables.
The formed boxes have moderate hardness, resist edge collapse, and can hold large amounts of grease and sauce, keeping the grilling environment clean. Corrosion-resistant and acid/alkali-resistant, it suits integrated marinating and high-temperature cooking operations. Widely used in camping, night market barbecues, and home cooking, it is a staple packaging consumable for the barbecue industry.
Chain restaurant systems like KFC, McDonald’s, and other fast-food brands demand extreme standardization, ثبات, cost-effectiveness, and batch adaptability from packaging.
8011 O Temper 0.014mm foil offers uniform texture, minimal thickness tolerance, and strong forming stability, with consistent performance across batches. It perfectly matches brand restaurants’ high-speed automated production lines, producing boxes with uniform specifications and consistent quality that align with brand standards.
علاوه بر این, it is food-grade safe, compliant, and suitable for packaging fast food, light meals, and set meals. It supports customization of dimensions, coatings, and appearances to meet personalized branding needs, making it the core preferred material for chains upgrading to eco-friendly packaging and replacing traditional plastics.
ما 8011 O Temper 0.014mm food container aluminum foil features standardized, stable technical parameters and supports specification customization to meet diverse processing needs. Detailed parameters are as follows:
In the food container foil industry, 8011 alloy remains the mainstream first-choice material for manufacturers. Its comprehensive performance advantages are irreplaceable by ordinary aluminum alloys. Core reasons include:
After O temper annealing, 8011 alloy gains exceptional elongation. During container stamping, it withstands multi-directional stretching, adapting to complex structures and effectively reducing cracking and deformation defects.
Compared to pure aluminum and other low-alloy foils, 8011 offers a balanced strength-to-flexibility ratio. It completes deep drawing of high-depth boxes and trays in a single process without secondary operations, achieving high precision and perfect appearance.
Compared to higher-strength alloys like 3003, 8011 foil fully meets all performance requirements for disposable food containers at a lower production cost. This significantly reduces raw material expenses for scaled production and improves profit margins.
Stable mechanical properties and uniform thickness tolerance perfectly match high-speed automatic stamping and rolling lines, ensuring high efficiency and stable product quality for large-scale industrial production.
8011 aluminum foil is 100% recyclable with low recovery loss and no environmental pollution. It aligns with global green development trends and the sustainable development requirements of the food packaging industry, helping enterprises reduce environmental compliance pressure.
به طور خلاصه, 8011 alloy secures its mainstream position in food container foil due to its balanced formability, قدرت متوسط, economic cost, and safety/environmental characteristics, capturing over 80% of the global disposable aluminum foil container market share.
8011 و 3003 are the two most commonly used alloys for food container foil, suiting different production scenarios and product positioning. Detailed performance comparisons are as follows:
برای regular disposable food containers, takeout packaging, and standard baking trays, 8011 offers better formability, lower defect rates, and higher cost-effectiveness. برای سنگین, thickened, reusable high-strength containers, the stronger 3003 alloy is more suitable. Most mainstream mass-produced disposable food containers currently use 8011 آلیاژ.
آ: 0.014mm is the mainstream universal thickness for lightweight disposable aluminum foil containers. It suits ordinary takeout boxes, barbecue boxes, baking trays, frozen food packaging, and various daily catering disposables. This thickness balances structural strength and production cost, making it the preferred choice for most food container manufacturers.
آ: 8011 is the alloy designation for dedicated food packaging foil with a specific iron-silicon ratio suitable for food container processing. O Temper refers to the fully softened annealed state. After high-temperature annealing, the foil has eliminated internal stress, achieving maximum softness and ductility—the optimal state for food container stamping.
آ: آره. ما 8011 O Temper food-grade foil has stable heat resistance. Formed containers can be safely used in ovens, کباب پز, and steam heating. With proper structural design, they can also accommodate microwave-assisted heating without deforming or releasing harmful substances.
آ: برای regular lightweight disposable boxes, takeout boxes, and baking trays, prioritize 8011 for better formability, lower cracking rates, and higher cost-effectiveness. برای thickened, heavy-load-bearing, reusable high-strength containers, 3003 with higher strength is recommended. در حال حاضر, most mainstream mass-produced disposable food containers use 8011 آلیاژ.
آ: آره. ما 8011 0.014mm foil has a clean, smooth surface with excellent adhesion, suitable for various food-grade coatings, non-stick coatings, and film lamination to meet functional customization needs.
آ: آره. Standard widths range from 200mm to 1600mm, with core inner diameters of 76mm and 152mm. We can also customize non-standard widths, coil diameters, and weights based on customer production line equipment and product requirements.
آ: All our products use pure food-grade raw materials, certified by FDA, SGS, EU food contact, and other authoritative certifications. They are non-toxic, بی بو, harmless, and safe for direct contact with all foods, fully meeting global food packaging safety standards.
8011 O Temper 0.014mm aluminum foil is a highly cost-effective, fully functional core raw material in modern food container packaging. Leveraging the superior properties of the 8011 alloy and the exceptional formability of the O temper soft state, it excels in stamping, ایمنی مواد غذایی, barrier freshness, and heat resistance.
This foil perfectly adapts to the production needs of disposable takeout containers, airline meal boxes, baking trays, and barbecue boxes, compatible with high-speed automated production lines to help customers reduce costs and increase efficiency. بعلاوه, backed by multiple international food safety certifications and eco-friendly recyclability, it aligns with the sustainable development trends of the global food packaging industry.
Our company offers stable quality, rich export experience, and personalized customization services. If you are looking for a reliable 8011 food container aluminum foil supplier, please contact us for free samples, detailed technical parameters, and exclusive custom solutions!
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