Characteristics and Application Scope of PET Dual-Channel Shrink Film

Characteristics:

High Transparency: PET dual-channel shrink film has excellent transparency, clearly displaying the appearance of packaged items and enhancing the visual appeal of products.

Excellent Mechanical Properties: It possesses high tensile strength and impact resistance, effectively protecting the packaged items.

High Shrinkage Rate: Through special processing, the thermal shrinkage rate of PET dual-channel shrink film can reach over 70%, ensuring tight wrapping of items to prevent looseness and splitting.

Good Heat Resistance: PET dual-channel shrink film maintains stable performance even in high-temperature environments, making it suitable for heat shrink packaging processes.

Environmentally Friendly and Recyclable: PET material is non-toxic, easy to recycle, and meets environmental protection requirements.

Moisture and Mold Resistance: It offers excellent moisture and mold resistance, protecting packaged items from dampness and mildew.

Application Scope:

Food and Beverage Packaging: Widely used in the packaging of convenience foods and beverages, such as heat-seal labels for bottles of cola, Sprite, and various juices.

Electronics Packaging: Suitable for packaging electronic and electrical products, providing both protection and an attractive display.

Metal Products Packaging: Used for packaging metal products to prevent damage during transportation and storage.

Daily Necessities Packaging: Applied in the outer packaging of daily goods, not only protecting the products but also enhancing brand image through high-quality printing.

Shrink Labels: As a primary application, PET dual-channel shrink film is compatible with PET beverage bottles, offering excellent heat-sealing performance.