Single Sided Printing Laminating Foil AL+PET Sliver Color For Packaging
Single-sided silver AL+PET composite foil is a packaging material that combines the reflective and protective properties of aluminum (AL) with the durability and printability of polyester (PET). Silver AL+PET composite foil is widely used in food, cosmetics, pharmaceuticals, and industrial fields for its ability to protect items from moisture, oxygen and light. Material composition Aluminum (AL): shields light, moisture, oxygen, etc., extending shelf life. Polyester (PET) layer: Adds durability, flexibility and smooth surface, suitable for single-sided high-quality printing. Physical properties Typically ranging from 10 to 30 microns in thickness, it provides adequate protection while remaining flexible and easy to handle and form. Although protective, the material is lightweight, which reduces packaging weight and shipping costs. The material can be shaped or folded as needed, making it ideal for flexible and upright packaging formats. Barrier properties The aluminum layer effectively blocks light and acts as a protective barrier against moisture and oxygen, extending shelf life, preserving aroma and preventing odor from escaping. Printability The PET surface supports high-quality printing, and the printed side can be customized to display logos, product information, and eye-catching graphics. Thermal and Mechanical Strength Compatible with heat seals, it can achieve a secure seal to prevent tampering or accidental opening. The aluminum and PET combination has strong tear and puncture resistance, which can ensure the integrity of the package during transportation and handling. It can withstand a wide range of temperatures and is suitable for refrigerated and room temperature storage. |
Color:
Sliver
| Inner Diameter(mm)
38 / 53 / 76 / 152
|
Slitting Width(mm)
≤1600
| Outside Diameter(mm)
≤700
|
AL Thickness(mm)
0.006~0.05
| PET Thickness(mm)
0.012~0.07
|
Structure
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