Alu-Alu Foil / Cold Forming Foil

Alu Alu Foil

2024-06-13 07:21:02

Layer	Thickness/Weight
OPA Film	25 microns
Adhesive	4 g/m²
Al Foil	45-60 microns
Adhesive	3-4 g/m²
PVC Film	60 microns
Total	130-145 microns
	250 g/m²

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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.