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Production Principle Of Beverage PVC Shrink Film

Aug. 27, 2025


What is Beverage PVC Shrink Film?

Beverage PVC Shrink Film is a type of high-quality packaging film widely used for beverage bottles, including water, juice, soda, and alcoholic drinks. It is made from premium PVC material, offering excellent transparency, durability, and shrinkage properties. This film ensures tight and secure packaging, enhancing both product protection and visual appeal.

Production Principle

The production of Beverage PVC Shrink Film relies on the physical properties of polymer chains. In their stable state, polymer chains are naturally curled. During heating and melting, the polymer enters a high-elastic state where the chains are stretched and oriented under external force. After rapid cooling to the glass transition temperature, the orientation is frozen. When reheated, the polymer chains naturally curl back, causing the film to shrink around the product.

This process involves no chemical changes, which is why it is referred to as “physical reduction.”Blow molding to obtain Spirits PVC Shrink Film is obtained by using the above principle and rapidly cooling after two inflations.

Blow molding is commonly used to produce Beverage PVC Shrink Film. By inflating the material twice and rapidly cooling it, a high-quality shrink film is obtained, providing consistent shrinkage and excellent clarity.

Applications of Beverage PVC Shrink Film

Beverage PVC Shrink Film is versatile and widely applied in the beverage packaging industry. Typical applications include:

  • Bottled water and mineral water packaging

  • Juice and soft drink bottles

  • Beer and alcoholic beverage bottles

  • Multi-pack bottle bundling and labeling

This film can be easily applied using standard shrink equipment and ensures a snug, professional-looking finish.

Beverage PVC Shrink Film

Advantages of Our Beverage PVC Shrink Film

Choosing high-quality Beverage PVC Shrink Film from HYF Packaging brings multiple benefits:

  • Excellent Shrinkage Performance: Ensures tight wrapping on bottles of various shapes and sizes

  • High Transparency: Allows consumers to view the product clearly, enhancing shelf appeal

  • Durable and Tear-Resistant: Maintains integrity during transportation and storage

  • Food-Safe and Eco-Friendly: Complies with food packaging standards and reduces environmental impact

Why Choose HYF Packaging?

HYF Packaging has years of experience in producing high-performance PVC shrink films. Our Beverage PVC Shrink Film is manufactured using advanced polymer technology and precise quality control. We provide customized solutions to meet your packaging requirements, ensuring both safety and aesthetic appeal.

Whether you need standard beverage bottle shrink film or tailored solutions for unique bottle shapes, HYF Packaging is your trusted partner.

Contact Us

For more information about our Beverage PVC Shrink Film or to request a quote, please visit our Products Page or PVC Shrink Film Page. Our team is ready to assist you with your packaging needs.


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