G-PET/G-PET/G-PET for for counter-sealing on blister card
G-PET/G-PET/G-PET is a 3-layer co-extruded film structure that can be used for counter-sealing blister cards. Here's how each layer contributes to the functionality of the packaging:
- G-PET Layer: The G-PET layer is the outermost layer of the film structure. G-PET (Glycol-Modified Polyethylene Terephthalate) offers excellent clarity and provides a smooth, glossy surface for enhanced product visibility and aesthetics. It acts as a protective barrier, preventing moisture, dust, and other contaminants from reaching the enclosed products.
- G-PET Layer: The second G-PET layer in the structure provides additional strength, durability, and stiffness to the film. It ensures that the film maintains its shape and integrity during handling, transportation, and display. The G-PET layer contributes to the overall rigidity and structural support required for counter-sealing blister cards.
- G-PET Layer: The third G-PET layer in the structure acts as the inner layer of the film. It provides compatibility with the blister card material and enhances the sealing properties of the film. The G-PET layer can be designed with specific peelable characteristics, allowing for easy opening of the blister card when desired.
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