Aluminum Alloy 8011
Dingang
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Multi-purpose printed aluminum foil is developed for food and beverage packaging applications that require a combination of barrier protection, custom graphics and reliable converting performance. Based primarily on soft-temper 8011-O aluminum foil, the material can be printed and further converted for wrapping, lidding, laminating and other branded packaging formats.
The aluminum foil layer provides an effective barrier against light, gases and moisture while also offering a metallic surface suitable for decorative printing. Depending on the finished package, the foil can be combined with paper, polymer films, primers, protective lacquers, heat-seal coatings or other functional layers.
Thicknesses from 6 μm to 25 μm, multiple color options and a 76 mm core are available for the current product range. Width, roll dimensions, artwork, print repeat, winding direction and further converting requirements can be customized according to the buyer's packaging line and finished-pack structure.
Request a Printed Aluminum Foil Quote
Property | Available Specification | Purchasing Consideration |
|---|---|---|
Product | Custom Printed Aluminum Foil | For food and beverage packaging converting |
Primary Alloy | AA8011 | Common packaging foil alloy with suitable strength and flexibility |
Alternative Alloy | AA8079 subject to specification | Final alloy should be selected according to converting and package structure |
Temper | O Temper | Soft temper suitable for many flexible packaging and converting operations |
Foil Thickness | 6–25 μm | Thickness should be selected according to barrier, converting and finished-pack requirements |
Thickness Tolerance | Typically up to ±3% when specified | Final tolerance should be confirmed in the agreed purchase specification |
Width | Customized | Match the printing, laminating, slitting or packaging line |
Core ID | 76 mm | Other roll requirements should be confirmed before production |
Printing | Custom artwork and multiple colors | Provide editable artwork, color references and final viewing direction |
Color Reference | PANTONE / Approved Sample / Custom | Physical sample approval is recommended for color-critical projects |
Surface Wetting | 38+ dynes when specified | Surface condition should be matched to the selected ink, primer, coating or adhesive system |
Surface Structure | Printed / Primed / Lacquered / Application-Specific | Final layer structure depends on the finished packaging application |
Barrier Function | Barrier to light, gases and moisture | Finished-pack performance also depends on foil gauge, pinholes, laminates, seals and package design |
Supply Form | Roll / Slit Roll | Roll OD, weight, winding and splice requirements can be agreed |
Food-Contact Documentation | According to agreed product and destination-market requirements | Required tests, declarations and supporting documents should be specified before ordering |
The values above describe the available product range and development options. Final alloy, gauge, printing system, lacquer structure, tolerances and documentation should be confirmed in the contractual material specification.
Send Your Foil and Printing Specification
Aluminum foil provides a highly effective barrier against light, oxygen, water vapor and external odors. This makes it useful for packaging products whose flavor, aroma, texture or quality can deteriorate when exposed to environmental conditions.
Actual protection in the finished package depends on the selected foil thickness, pinhole level, laminate construction, seals and other functional layers. For this reason, the complete packaging structure should be evaluated rather than relying on foil thickness alone.
The naturally metallic appearance of aluminum provides an attractive base for printed graphics. Custom colors, logos, product information and decorative designs can be incorporated to support branded retail and food-service packaging.
Soft-temper aluminum foil can be slit, printed, coated, laminated, embossed and converted into different packaging components. The appropriate structure should be selected according to whether the material will be wrapped, laminated, punched into lids or incorporated into another packaging construction.
Very thin aluminum foil can provide substantial barrier functionality with relatively low material weight. This makes foil useful as a functional layer in flexible packaging structures where barrier performance and compact roll handling are important.
Printed aluminum foil allows food manufacturers, packaging converters and distributors to combine the functional properties of aluminum with brand graphics and product information.
For repeat production, artwork control is particularly important. Buyers should provide production-ready artwork together with the required color references, dimensions and converting direction.
Important printing information normally includes:
Editable artwork files
PANTONE or approved physical color references
Number of required print colors
Print repeat length
Artwork orientation
Front-side and reverse-side identification
Registration requirements
Eye-mark requirements where applicable
Barcode and small-text requirements where applicable
Slitting width and finished roll layout
Winding direction
The same aluminum substrate can be developed into different packaging structures, but the coating, laminate and sealing configuration should be matched to the product being packed.
Aluminum foil can be incorporated into laminate structures for coffee, tea, cocoa, milk powder, seasoning, nutritional powders and other moisture- or aroma-sensitive dry products. The foil layer helps protect against light, oxygen and moisture ingress.
Printed foil can be used for chocolate, confectionery and premium wrapping applications where dead-fold behavior, metallic appearance and custom branding are important. The required foil gauge and backing layer should be selected according to the wrapping machine and product format.
Depending on the pack design, printed aluminum foil can be combined with paper, polymer coatings or heat-seal systems for butter, processed cheese, dairy portions and related products. Product-contact chemistry and sealing requirements should be specified before the structure is finalized.
Printed foil can be converted into lidding structures for selected cups and containers when combined with the appropriate protective and heat-seal coating system. Cup material, sealing temperature, line speed, peel behavior and lid geometry should be evaluated together.
For snack bags, sachets and flexible packaging, aluminum foil is normally used as one functional layer within a multi-layer laminate. The outer print layer, aluminum barrier layer and inner sealant layer should be selected as a complete system.
Liquid and high-viscosity products require particular attention to sealant compatibility, chemical resistance, hot-fill or retort conditions where applicable, and migration requirements. The final laminate should therefore be developed around the actual food product and filling process.
Structure | Typical Function | What the Buyer Should Confirm |
|---|---|---|
Printed Aluminum Foil | Wrapping, decoration or further conversion | Gauge, printing, width, winding and downstream process |
Printed + Protective Lacquer | Protect printed surface during converting and handling | Lacquer compatibility, curing and end-use conditions |
Foil + Heat-Seal Coating | Lidding and sealing applications | Container substrate, sealing window, peel strength and opening behavior |
Foil Laminate | Flexible bags, sachets and high-barrier packaging | Complete layer structure, product contact, sealant and filling process |
Foil + Paper | Wrapping and selected confectionery or dairy formats | Paper grade, lamination, printing and finished-pack requirements |
The available thickness range for this product is 6–25 μm. A single thickness is not suitable for every package because gauge influences mechanical strength, pinhole risk, converting behavior, material cost and the overall structure.
Thin gauges may be appropriate when aluminum is used as a barrier layer within a laminate, while thicker foil may be selected where greater mechanical stability, wrapping performance or converting strength is required.
When requesting material selection support, provide the final packaging structure and application rather than specifying foil gauge only.
Aluminum foil is widely selected because a continuous foil layer provides very strong protection from light, gases and moisture. However, finished packaging performance is determined by more than the aluminum layer alone.
Factors that can affect practical barrier and shelf-life performance include:
Foil thickness
Pinhole level
Folding and flex-cracking during conversion
Laminate structure
Adhesive selection
Heat-seal layer
Seal integrity
Product chemistry
Filling and sterilization conditions
Distribution and storage environment
Food packaging requirements differ according to destination market, material structure, printing ink, lacquer, adhesive, sealant and whether the relevant layer is intended for direct food contact.
Buyers should specify the destination market and required documentation before order confirmation. Applicable declarations, migration testing, composition information or third-party test reports can then be reviewed against the agreed material construction.
For printed or laminated structures, food-contact evaluation should consider the complete packaging construction rather than treating the aluminum substrate, printing system and sealant as interchangeable components.
Providing complete technical information helps shorten material confirmation, sampling and production preparation.
Required alloy and temper
Foil thickness
Web or finished roll width
Required roll outside diameter or roll weight
Core inside diameter
Printing artwork
Number of print colors
PANTONE or physical color reference
Print repeat length
Winding direction
Whether primer, lacquer or heat-seal coating is required
Whether the foil will be laminated to another substrate
Final packaged product
Filling and sealing conditions
Applicable destination market
Required testing or documentation
Estimated order quantity
Get a Custom Printed Foil Proposal
Consistent foil thickness helps maintain stable roll handling, converting behavior and material usage. Where a specific thickness tolerance is required, it should be included in the purchase specification.
Surface cleanliness and suitable surface energy are important for reliable ink, lacquer and adhesive adhesion. The required treatment level should be matched to the intended downstream process.
Custom printed packaging should normally proceed through artwork confirmation and color approval before bulk production. For projects where exact appearance is critical, physical sample approval provides a more reliable reference than screen color alone.
Core size, web width, roll OD, winding direction, joints and pallet configuration should be matched to the customer's converting equipment. These details can affect line efficiency even when the foil and printing specification remain unchanged.
Material requirements can be developed around the finished package, converting process, filling condition and product rather than relying only on a generic aluminum foil grade.
Thickness, width, roll configuration, artwork, color references and surface requirements can be discussed according to the customer's converting equipment and procurement specification.
The product can be supplied to packaging converters, food manufacturers, private-label suppliers, distributors and other professional users requiring printed aluminum foil for further processing.
Required technical and food-contact documentation can be discussed according to the exact material construction, order specification and destination market before production.
AA8011-O is the primary material for this product range, while AA8079-O can be discussed for suitable applications. Final alloy selection should consider foil thickness, converting process and finished packaging structure.
The current product range covers approximately 6–25 μm. The appropriate gauge depends on whether the foil is used for wrapping, lidding, lamination or another converting application.
Yes. Custom artwork and multiple colors can be discussed. Please provide editable artwork together with color references, dimensions, repeat length and printing orientation for evaluation.
PANTONE references or approved physical samples can be used during color development. For demanding brand-color requirements, physical sample approval is recommended before bulk production.
The aluminum foil substrate can be incorporated into packaging for many types of food, but dry and liquid products may require different adhesives, sealants, protective coatings and laminate structures. The final construction must be matched to the actual product and filling process.
Aluminum foil is normally used as one layer within a flexible laminate for stand-up pouches and similar sealed bags. Additional outer and inner layers provide print protection, mechanical strength and heat-seal functionality. The complete laminate structure should therefore be specified.
A continuous aluminum foil layer provides excellent protection against light, moisture and gases. Finished packaging performance also depends on foil gauge, pinholes, flexing, laminate construction and seal integrity.
Dyne level is an indication of surface energy and is relevant to ink, coating and adhesive wetting. Where a 38+ dyne level is specified, the final requirement should still be matched to the ink, lacquer, primer or adhesive system used by the converter.
Application-specific heat-seal coating can be discussed. The buyer should provide the container or sealing substrate, required peel behavior, sealing temperature range and filling-line conditions so that compatibility can be evaluated.
Yes, aluminum foil is widely used as a functional layer in laminates. The required substrate, adhesive, foil gauge and sealant structure should be selected according to the packaged product and converting process.
Please provide width, core ID, required roll OD or roll weight, winding direction and any splice limitations. The standard product information currently specifies a 76 mm core, while other roll requirements should be confirmed before ordering.
Please provide foil thickness, width, artwork, color requirements, roll dimensions, winding direction, final packaging application, required coating or laminate structure, expected quantity and destination market.
Required documentation should be specified together with the exact product construction and destination market. This allows the applicable declarations, testing requirements and supporting documents to be reviewed before order confirmation.
For new foil structures, artwork, sealing systems or packaging formats, production trials are recommended. Testing with the actual converting and filling equipment helps verify feeding, printing orientation, sealing, opening behavior and finished-pack performance.
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