3105 Aluminum Foil for industrial packaging, closure stock, insulation, forming, wrapping, custom slitting, rewinding, export packing, and long-term B2B supply.

| Item | Metric Specification | Imperial Reference | Buyer Notes |
|---|---|---|---|
| Product Name | 3105 Aluminum Foil | 3105 Aluminum Foil | For industrial packaging, closure stock, insulation, forming, and custom processed foil rolls. |
| Alloy / Grade | 3105 | 3105 | Aluminum-manganese alloy foil grade with good formability and corrosion resistance. |
| Temper | O / H14 / H18 / H24 | O / H14 / H18 / H24 | Final temper subject to forming depth, lamination process, and order confirmation. |
| Thickness | 0.015–0.20 mm | 0.00059–0.00787 in | Custom thickness available upon technical review. |
| Width | 100–1600 mm | 3.94–62.99 in | Custom slitting available for narrow rolls and non-standard widths. |
| Core Diameter | 76 / 152 mm | 3 / 6 in | Other core sizes subject to order confirmation. |
| Roll Weight | Subject to width, thickness, and packing | Subject to width, thickness, and packing | Controlled according to handling, unwinding, and loading requirements. |
| Surface Finish | Bright / matte / mill finish | Bright / matte / mill finish | Surface condition should be confirmed before coating, printing, or lamination. |
| Tolerance | Subject to order standard | Subject to order standard | Final tolerance must be confirmed according to thickness, width, and downstream process. |
| Packing | Export pallet / carton / protective wrapping | Export pallet / carton / protective wrapping | Moisture protection, roll protection, and label customization available. |
Final specification, tolerance, surface condition, packing, inspection, and regulated-use suitability for 3105 Aluminum Foil should be confirmed according to the buyer’s processing route and final application.
Send thickness, width, temper, roll weight, quantity, destination port, surface requirement, and packing method for quotation.

3105 Aluminum Foil is commonly selected when buyers need a balance of formability, corrosion resistance, and stable roll processing performance. Compared with pure aluminum foil grades, 3105 provides alloy-strength support while maintaining workable forming characteristics for selected packaging, wrapping, insulation, and closure-related applications.
3105 Aluminum Foil is an aluminum-manganese alloy foil suitable for applications that require process stability, moderate strength, formability, and corrosion resistance. It can be supplied for industrial converting, coating, insulation, packaging, and closure-related production.
Used for selected closure-related applications where forming behavior, surface quality, and temper are specified.
Applied in insulation layers, wrapping structures, and composite materials requiring stable foil rolls.
Suitable for selected coating or lamination processes after surface condition and process compatibility are confirmed.
Used in packaging-related structures where foil thickness, strength, and roll consistency are required.
Can be used for selected forming or converting applications subject to buyer-side equipment and product design.
Suitable for traders and distributors requiring repeat specifications, custom widths, and export-ready roll packaging.
Food, pharmaceutical, medical, battery-related, or regulated-contact applications must be confirmed according to the buyer’s final-use standards and local compliance requirements.
The MOQ depends on thickness, width, temper, packing, and whether custom slitting or rewinding is required.
Yes. Custom slitting is available for narrow and non-standard widths, subject to technical review and order confirmation.
It can be considered for coating or lamination structures, but surface condition, temper, and process compatibility should be confirmed before order placement.
Yes. Material Test Report can be provided upon request for batch traceability and technical review.
It may be used in selected packaging or closure-related applications, but final suitability must be confirmed according to the buyer’s forming, coating, sealing, and local compliance requirements.
Price is quoted based on grade, thickness, width, temper, roll weight, quantity, packing method, destination, and Incoterms.
Please provide grade, temper, thickness, width, roll weight, quantity, destination port, surface requirements, packing requirements, and required documents.