Alu Alu Foil, also known as cold-forming foil, is a superior composite material with exceptional barrier properties. It is designed for high-sensitivity pharmaceutical and generic medicines that are highly hygroscopic or light-sensitive. This foil offers ultimate protection against water, oxygen, and UV radiation, ensuring the longevity and integrity of the packaged products.
Applications
- Ideal for replacing the PVC part of blister packaging.
- Suitable for packaging drugs sensitive to moisture, especially in wet and tropical regions.
- Perfect for high-standard pharmaceutical packaging for pills, tablets, powders, suppositories, and capsules.

Parameters
| Layer |
Description |
Thickness/Weight |
Tolerance |
| OPA Film |
Over Print Adhesive |
25 microns |
±10% |
| Adhesive |
Between layers |
4 g/m² |
±8% |
| Al Foil |
Aluminium Soft Foil |
45-60 microns |
±10% |
| Adhesive |
Between Al Foil and PVC Film |
4 g/m² |
±8% |
| PVC Film |
Polyvinyl Chloride Film |
60 microns |
±10% |
| Total |
Total Thickness |
130-145 microns |
±10% |
|
Total Weight |
250 g/m² |
±10% |
The following is an example of alu alu foil structure:

Customization Options
- Printing: Unprinted or up to 4 colors printing as required.
- Width: Customized from 60mm to 700mm.
- Inner Core ID: Available in 76mm or 152mm.
- Packing: Standard pharmaceutical packing or custom sizes and formats available, delivered in rolls or pre-cut sheets as per customer requirements.

Benefits
- Extended Shelf Life: Optimal barrier properties ensure longer shelf life for sensitive products.
- Versatility: Suitable for a wide range of pharmaceutical products.
- Regulatory Compliance: Meets FDA and USDA standards for direct contact with food and pharmaceuticals.
- Customization: Available in various thicknesses and surface finishes to meet specific requirements.
Our aluminum foil products are used in a wide variety of industries and applications, including packaging, automotive, construction, electronics and household. Here are some examples of applications:

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