8011 O Temper 0.014mm Aluminum Foil for Food Containers

Driven by advancing environmental policies and the rapid expansion of the prepared meals and takeaway industries, the food packaging sector is accelerating its shift away from traditional plastics. The industry is pivoting towards recyclable, high-temperature resistant, seif, and formable new materials.

8011 O Temper 0.014mm Aluminum Foil​ serves as a core material for food containers. With its excellent deep-drawing formability, stable heat resistance, and stringent food-grade safety standards, it has become the mainstream choice for disposable aluminum foil lunch boxes, baking trays, airline meal containers, and frozen food packaging. It stands as a benchmark material suited for modern, large-scale, ușoară, and high-quality food packaging production.

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I. Core Product Parameters of 8011 O Temper 0.014mm Aluminum Foil

1. Basic Specifications

8011 O Temper 0.014mm foil is the “golden specification” for food containers. Its thickness, hardness, and ductility are precisely calibrated for various stamping and forming processes used in lunch boxes and trays.

Item Detailed Parameters
Aliaj 8011 Aliaj de aluminiu
Temperament O Temper (Fully Annealed/Soft)
Standard Thickness 0.014mm
Available Width 100mm – 1600mm (Personalizat)
Finisaj de suprafață Single-side bright / Double-side bright (Opțional); Clean, oil-free surface
Core Applications Food containers, takeaway packaging, baking trays, airline meal boxes, frozen food trays
Processing Method High-speed stamping, die pressing, deep drawing

2. 8011 Alloy Chemical Composition

The 8011 alloy is a specialized modified aluminum alloy for food packaging. Its composition is precisely controlled with minimal impurities, ensuring food safety and forming stability from the source.

Element/Impurity Content Standard Parameter Description
Siliciu (Si) 0.40% - 0.80% Enhances forming stability, reduces stamping cracks
Fier (Fe) 0.70% - 1.10% Optimizes ductility for high-speed deep drawing
Cupru (Cu) ≤0.10% Strictly controlled to prevent contamination risk
Mangan (Mn) ≤0.10% Stabilizes material properties, avoids hardness variation
Zinc (Zn) ≤0.10% Low impurity ratio, meets food safety standards
Titan (De) ≤0.05% Refines grains, improves surface flatness
Individual Impurities ≤0.05% Strict control ensures material purity
Total Impurities ≤0.15% High overall purity for food contact
Aluminiu (Al) Remainder High-purity base, non-toxic, odorless, Ecologic

II. Core Performance Advantages

1. Exceptional Deep-Drawing Performance

The O temper (fully annealed) state releases internal stresses completely, optimizing ductility and softness. During multi-cavity deep drawing, the material stretches uniformly, effortlessly forming deep containers and shaped baking trays. It effectively prevents edge cracking, uneven flange height, local thinning, and wrinkling. Its forming yield rate far exceeds that of hard-tempered foils, making it the premier choice for complex-shaped containers.

2. High-Temperature Resistance & Heat Tolerance

8011 O temper foil exhibits excellent thermal stability. It resists deformation and softening even in high-heat environments like ovens and broilers, with no harmful substances leaching out. It is widely used for baking cups, pizza trays, hot meal takeaway boxes, and airline catering, maintaining stability across both freezing and high-heat conditions.

3. Food-Grade Safety

This foil is a dedicated food-grade material—non-toxic, odorless, and extremely clean with no oil, impurităţi, or heavy metal residues. It complies with FDA, EU food contact standards, RoHS, and SGS certifications. It does not react with acidic, oily, or salty foods, eliminating contamination risks at any temperature.

4. Proprietăți superioare de barieră

With a dense structure and minimal pinholes, 8011 foil offers excellent moisture, unsoare, oxigen, and odor barriers. It effectively locks in flavor, prevents grease leakage, and delays oxidation, significantly extending the shelf life of cooked, baked, and frozen foods.

III. Full-Scenario Adaptation: Covering Mainstream Fields

Leveraging its lightweight structure, superior formability, temperature versatility, siguranţă, and grease-proof freshness preservation, 8011 O 0.014mm foil overcomes the limitations of traditional materials. It comprehensively adapts to takeaway, commercial baking, catering companiei aeriene, cold chain logistics, and prepared meals.

1. Takeaway & Fast Food Containers: Comoditate & Efficiency

Ideal for the instant retail and fast-food sectors, this foil addresses the need for safe, heatable, leak-proof, and eco-friendly packaging. Containers are formed with high precision—neat edges, excellent grease resistance, and no leakage during delivery. Customers can reheat food directly in the container using ovens or air fryers, avoiding the health risks associated with heating plastics. Its lightweight nature also reduces shipping costs and supports green, compliant operations.

2. Baking Trays: Heat Stable & Non-stick

Perfect for commercial and home baking, this foil withstands temperatures above 200°C without softening or deforming. Its smooth surface ensures easy demolding without greasing, preserving the perfect shape of cakes, tarts, și pâine. It can be stamped into various shapes and sizes, and its barrier properties keep baked goods crisp and fresh.

3. Airline Catering: High Standards & Ușoare

A designated core material for aviation, where weight control is critical. The ultra-thin foil reduces overall flight weight, lowering fuel consumption. It meets stringent international food safety standards and withstands in-flight oven heating without deforming or odor release. Its structural stability resists crushing during stacking and transport.

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4. Frozen Food Packaging: Cryogenic Toughness

Unlike brittle plastics, 8011 O foil remains tough at -40°C, resisting cracks and breaks. Its dense molecular structure provides a powerful barrier against moisture, ice crystals, and odors during cold chain logistics, preventing freezer burn and extending shelf life for dumplings, prepared dishes, carne, and seafood.

5. Prepared Meals (Ready-to-Eat): Industry Upgrade Ready

As the prepared meal industry booms, aluminum containers are the top choice. 8011 O foil containers support direct heating from frozen, eliminating the need for repackaging. Their high forming precision is perfect for automated filling and sealing lines, boosting factory efficiency.

IV. Selection Comparison: 8011 vs. 3003 Folie de aluminiu

Comparison Item 8011 Folie de aluminiu 3003 Folie de aluminiu
Formabilitatea Excelent; stable deep drawing, no cracking Bun; suitable for conventional shapes
Overall Strength Mediu; sufficient for standard containers Superior; suitable for heavy-duty containers
Ductility Superior; ideal for deep/shaped drawing Average; limited stretching capability
Aplicații Most lunch boxes, baking trays, lightweight containers Heavy-load, high-strength specialty containers
Cost Advantage High cost-performance, economical Higher price, increased production cost

Selection Advice:​ Prioritize 8011 O Temper​ for standard, deep-drawn, lightweight containers, baking trays, and mass production. Choose 3003​ for specialty containers requiring extreme strength and structural rigidity.

V. FAQ

  • Î: Does 0.014mm foil deform easily?
    • O:​ No. The 8011 alloy provides good structural strength. Odată format, containers offer excellent support and resist collapsing during stacking, livrare, or heating.
  • Î: Is 8011 O suitable for deep drawing?
    • O:​ Absolutely. The O temper provides optimal ductility and stretchability, making it the industry standard for deep drawing with high yield rates and minimal wrinkling or cracking.
  • Î: Can it be customized with colored coatings?
    • O:​ Yes. The clean, adherent surface accepts food-grade colored coatings and printing for branded, personalized containers.
  • Î: Can these containers be used in microwaves?
    • O:​ No. As a metal, aluminum foil must nu​ be used in microwaves. Cu toate acestea, it is perfectly safe for ovens, steamers, and air fryers.
  • Î: Is it recyclable?
    • O:​ Yes. 8011 foil is 100% recyclable with high purity and no contaminants, supporting a circular, eco-friendly economy.
  • Î: Are custom widths and coil sizes available?
    • O:​ Yes. We support customization from 100mm–1600mm width and various coil diameters/tensions to fit your production line.

Concluzie

8011 O Temper 0.014mm Aluminum Foil​ is the golden standard for modern food container production. It integrates six core advantages: exceptional deep-drawing formability, top-tier food safety, stable heat resistance, superior barrier properties, high cost-performance, și sustenabilitatea mediului.

It solves the pain points of unsafe, non-heat-resistant plastics while avoiding the forming difficulties and higher costs of other materials. Perfectly adapted for takeaway, coacerea, aviation, frozen foods, and prepared meals, this specification has become the core preferred material for the industry’s scale-up, quality upgrade, and green transformation, boasting vast market prospects.

De ce să ne alegeți?

Henan Huawei Aluminium Co., Ltd. este liderul multor producători și furnizori de aluminiu din China. Controlăm cu strictețe calitatea și ne concentrăm pe clienți. Sperăm să avem o cooperare aprofundată cu dvs. și să vă oferim servicii OEM personalizate de produse din aluminiu de înaltă calitate. Dacă doriți să obțineți cele mai noi și cele mai bune prețuri pe kg sau pe tonă de greutate standard, va rugam sa ne contactati.

Linie de producție folie de aluminiu

Ambalare

  • Pachet: Carcasă din lemn
  • Specificații standard ale carcasei din lemn: Lungime*Latime*Inaltime=1,4m*1,3m*0,8m
  • Odată nevoie,Dimensiunea carcasei din lemn ar putea fi reproiectată după cum este necesar.
  • Cântar pentru fiecare carcasă de lemn: 500-700KG Greutate Neta: 450-650KG
  • Remarcă: Pentru cerințe speciale de ambalare, corespunzătoare se adaugă în mod corespunzător.