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1235 aluminum foil belongs to the 1000 series commercial pure aluminum family with high aluminum purity. It offers excellent corrosion resistance, formability, and thermal conductivity, making it suitable for applications requiring lightweight and reliable performance.
Its smooth surface and stable processing characteristics make it widely used in laminating, cable foil, tape foil, lithium battery packaging, and flexible packaging applications.
The 1235 aluminum foil is a commercially pure aluminum alloy foil with a high aluminum content of at least 99.35%. It is globally recognized for its excellent corrosion resistance, superior moisture barrier properties, high thermal and electrical conductivity, and outstanding cold-working formability.
Compared with other alloy series, 1235 aluminum foil offers a smoother surface, excellent pinhole control, and superior softness. It is widely applied in flexible food packaging, pharmaceutical foil, tape foil, lithium battery packaging, and industrial insulation laminates where light weight, flexibility, and barrier performance are top engineering priorities.
For flexible packaging converters and global metal distributors, our factory provides reliable quality, stable batch processing, and competitive factory-direct pricing for continuous high-volume production. All of our raw metal products strictly adhere to international manufacturing standards such as ASTM B209 specifications.
These ultra-flexible high-purity metal foils are widely utilized across packaging, electronic, and industrial thermal management sectors. Typical applications include:
We supply 1235 aluminum foil products in a comprehensive selection of thicknesses (from double-zero thin foil to heavy gauge), custom slit widths, tempers (such as Soft O, H18, H24), and surface treatments to suit your exact converter demands.
Available surface options include plain bright finish, matte finish, lubricated surface, paper interleaved between layers, or protective plastic film wrapping to prevent oxidation and scratch damage during transport.
Our experienced production team guarantees prompt dispatch lead times, export-standard seaworthy wooden box packaging, and authentic Mill Test Certificates (MTC) with every shipment to ensure complete quality compliance.
If you require complementary raw materials or custom size slitting, explore our complete selection of Aluminum Foil Products or Contact Us directly to get a fast custom quote from our sales engineers!
Our materials support a wide range of construction and infrastructure projects
1235 aluminum foil is commonly used for flexible packaging and laminated materials because of its excellent formability and processing performance. Compared with 1235, 8011 aluminum foil offers higher strength and is more widely used for household foil, food containers, and pharmaceutical packaging.
Yes. 1235 aluminum foil is widely used as a barrier layer in laminated packaging structures due to its excellent formability and compatibility with laminating processes. The final packaging performance also depends on the overall laminate design and material combination.
Yes. 1235 aluminum foil is commonly used for cable wrapping and insulation materials because of its excellent flexibility, formability, and protective barrier properties. The appropriate foil specification should be selected according to the application requirements.
It offers excellent resistance to seawater corrosion and maintains strength in humid and salt-rich conditions.
No. Strength is achieved through strain hardening rather than heat treatment.
Yes. It provides excellent weldability for structural fabrication.
Yes, it is commonly applied in tanks and pressure equipment.
Yes. It provides higher strength compared with most non-heat-treated aluminum alloys.
Yes. Thickness, width and temper can be adjusted based on project demand.
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