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What Is PETG Shrink Film?

Jul. 31, 2023

PETG shrink film is a type of thermoplastic shrink film made from polyethylene terephthalate glycol-modified (PETG) resin. This innovative material is widely used in the packaging industry for its exceptional properties and versatility. Let's delve into the key characteristics and applications of PETG shrink film:

Properties of PETG Shrink Film

PETG shrink film is renowned for its outstanding properties:

  • Transparency: PETG shrink film is crystal clear, allowing for high visibility of the packaged product.

  • High Shrinkage Ratio: It exhibits significant shrinkage when subjected to heat, conforming tightly to the shape of the product.

  • Tear Resistance: PETG shrink film has excellent tear resistance, ensuring durability during handling and transportation.

  • Impact Strength: The material offers remarkable impact strength, safeguarding products from damage.

  • Chemical Resistance: PETG shrink film is resistant to various chemicals, enhancing product protection.

  • Recyclability: It is recyclable, contributing to sustainability and eco-friendliness.

 PETG Shrink Film

  PETG Shrink Film

Applications of PETG Shrink Film

PETG shrink film finds diverse applications across several industries:

  • Food Packaging: It is widely used for wrapping food items like beverages, confectionery, and ready-to-eat meals.

  • Consumer Goods: PETG shrink film is employed in packaging household products, personal care items, and electronic gadgets.

  • Pharmaceuticals: It provides secure packaging for pharmaceutical products, ensuring product integrity.

  • Industrial Products: The film is used to package industrial goods, protecting them from dust, moisture, and damage.

  • Printed Media: PETG shrink film is utilized for wrapping books, magazines, and other printed materials.

  • Gifts and Promotional Items: It is favored for packaging gifts, promotional items, and custom-branded products.

PETG Shrink Film

 PETG Shrink Film

Advantages of PETG Shrink Film

PETG shrink film offers numerous advantages:

  • Enhanced Packaging Aesthetics: Its crystal-clear appearance enhances the visual appeal of the packaged product, making it more attractive to consumers.

  • Conformity: PETG shrink film tightly conforms to the product's shape, providing a secure and professional packaging solution.

  • Protection: It protects products from dust, moisture, and tampering, ensuring product integrity throughout its shelf life.

  • Ease of Use: PETG shrink film is easy to apply and can be used with various packaging equipment, simplifying the packaging process.

  • Environmentally Friendly: As a recyclable material, PETG shrink film contributes to sustainable packaging practices.

  • Cost-Effective: Its versatility and durability make it a cost-effective packaging solution for a wide range of products.


PETG shrink film is a highly versatile and practical packaging material that offers exceptional properties and advantages. Its clarity, conformability, and recyclability make it an excellent choice for various industries seeking efficient and eco-friendly packaging solutions.