Laminated aluminum foil，Sachet Foil, Laminated Film
Laminated aluminum foil is composed of aluminum foil with PE and PET film, which is a kind of laminated packing material with high barrier property and can effectively prevent moisture and light. Laminated aluminum foil applied for the automatic packaging machine made into sachet to packing granules and powders.
Structure：1. Normal structure: PET/Ink/Alu/PE
2. Structure and thickness are customized as customer's request.
Thickness：PET12mics/ Alu 7 to 15mics /PE: 50 to 120mics
Thickness： of each layers are customized
Printing：Unprinted or 1~10 colors printing as required
Width：Customized from 60mm to 700mm
Inner core ID：76mm or152mm
The first layer: PET film, the thickness is usually 12mics
Second layer: ink, text, pattern and information printing.
The third layer: aluminum foil, the thickness is customized from 7mics to 15mics.
Layer 4: The PE film is heat sealed to the PE side of the foil.