1235 Aluminum Foil is a high-purity foil product from the 1xxx series aluminum alloys, with aluminum content not less than 99.35%. Its excellent features include outstanding formability, corrosion resistance, thermal and electrical conductivity, along with smooth, defect-free surfaces suitable for precision applications. This foil is available in a variety of tempers (commonly O and H18) to meet requirements for softness or strength, and in a wide range of thicknesses and widths for diverse industrial, packaging, and electronic uses.
1235 Aluminum Foil is a high-purity foil product from the 1xxx series aluminum alloys, with aluminum content not less than 99.35%. Its excellent features include outstanding formability, corrosion resistance, thermal and electrical conductivity, along with smooth, defect-free surfaces suitable for precision applications. This foil is available in a variety of tempers (commonly O and H18) to meet requirements for softness or strength, and in a wide range of thicknesses and widths for diverse industrial, packaging, and electronic uses.
The versatility of 1235 aluminum foil makes it ideal for flexible packaging, cable shielding, battery current collectors, adhesive and tape foils, cigarette and food packaging linings, and capacitor foils.
| Product Name | 1235 Aluminum Foil |
| Alloy Series | 1xxx (High-Purity Aluminum) |
| Material Status / Temper | O (Soft), H18 (Hard) |
| Aluminum Content | ≥99.35% |
| Typical Thickness | 0.006–0.20 mm (varies by application) |
| Width Range | 100–1600 mm (custom slitting available) |
| Length | Customizable / Coil Length ‘C’ |
| Surface Finish | Mill finish / Bright (varies by supplier) |
| Core Size (ID) | 75–152 mm (typical) |
| Standard Compliance | ASTM B209 / EN / GB standards (varies) |
| Mechanical Properties | Tensile strength varies with temper and thickness |
| Key Features | High formability, excellent conductivity, corrosion resistance |
| Typical End Uses | Flexible packaging, battery foil, tape foil, cable foil, capacitor materials |
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