8011 / 3003 Aluminum Foil Jumbo Roll for Food Packaging Raw Materials

In the field of food packaging, aluminum foil has become an indispensable base
material due to its excellent barrier performance, thermal conductivity, and
formability. In the industrial raw material market, 8011 aluminum foil and 3003
aluminum foil are two of the most widely used types.

Product Introduction
8011 aluminum foil belongs to the Al-Fe-Si alloy series. It features excellent
pinhole resistance, outstanding elongation, and dense barrier performance. It
can completely block light, moisture, oxygen, and particles, making it an ideal
choice for moisture-proof and aroma-preserving packaging. Its surface water-
brush test usually reaches Grade A, ensuring high peel strength when laminated
with PE, PET, and other films.
3003 aluminum foil belongs to the Al-Mn alloy series. As a typical anti-rust
aluminum material, 3003 aluminum foil contains manganese, which gives it
significantly higher mechanical strength and hardness than 8011. It is not easy
to deform during baking, heating, or high-temperature sterilization. At the
same time, it has excellent deep drawing performance, and the edges are less
likely to crack during stamping.
In highly automated modern packaging production lines, “downtime for roll
replacement” is one of the main causes affecting production capacity and
increasing material loss. The 8011 and 3003 aluminum foil jumbo rolls we supply
directly feature large single-roll weight, very few joints, and strong cores.
They are specially designed for high-speed laminating machines, slitting
machines, and stamping machines.

Performance Advantages of 8011 / 3003 Aluminum Foil
1. Excellent Barrier Performance
Effectively blocks oxygen, moisture, light, and odors, helping extend the shelf
life of food.
2. Food-Grade Safety Standards
Meets the requirements for food contact materials, does not release harmful
substances, and is safe and reliable.
3. Good Formability
Suitable for deep drawing, folding, and high-speed stamping processes, and
compatible with various food containers.
4. Environmentally Friendly and Recyclable
Aluminum can be 100% recycled, meeting the development trend of green
packaging.
Typical Application Fields
8011 / 3003 aluminum foil jumbo rolls are widely used in the following fields:
Disposable food containers and airline meal packaging
Bakery food packaging, such as cakes, bread, and biscuits
Frozen food packaging
Chocolate and candy packaging
Fast food and takeaway aluminum foil containers
Industrial composite packaging materials, such as paper-aluminum laminates and
film-aluminum laminates

Minimum Order: 1 tons

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