What is Clear PETG Shrink Film?

Clear PETG shrink film has become one of the most popular packaging materials for brands seeking high-quality, visually appealing, and environmentally safer shrink sleeves. Known for its excellent shrink performance, superior clarity, and compatibility with complex container shapes, PETG shrink film is widely used in beverages, cosmetics, food, pharmaceuticals, and household chemical packaging.

What Is Clear PETG Shrink Film?

Clear PETG Shrink Film is a heat-shrinkable polyester film made from PETG (Polyethylene Terephthalate Glycol). When exposed to heat in a steam or hot-air shrink tunnel, the film contracts tightly around containers, creating a smooth and visually stunning label surface.

PETG is known for its excellent transparency, strong mechanical properties, and high shrink ratio—making it ideal for full-body shrink sleeves and tamper-evident bands.

Key Features of Clear PETG Shrink Film

1. High Shrink Ratio (Up to 70–78%)

PETG offers one of the highest shrink capabilities of all shrink films. This allows it to conform to highly contoured or curved bottle shapes without wrinkles or distortion.

2. Exceptional Clarity and Gloss

The film’s crystal-clear appearance ensures excellent print quality, vibrant colors, and a premium finish—perfect for competitive retail markets.

3. High Tensile Strength and Durability

Clear PETG shrink film is tough, tear-resistant, and suitable for high-speed printing, slitting, and labeling processes. It maintains structural integrity even under demanding production conditions.

4. Excellent Printability

PETG film supports multiple printing methods:

Rotogravure

Flexographic printing

UV digital printing

Its smooth surface helps maintain high-resolution graphics during shrinking.

5. Suitable for Steam and Hot-Air Tunnels

PETG performs exceptionally well in steam tunnels, offering uniform and controlled shrinkage with minimal “smiling” or “tunneling.”

6. Environmentally Friendlier Choice

PETG is chlorine-free, unlike PVC shrink film, making it safer during processing and easier to integrate with PET recycling systems.

Why Choose PETG Over PVC or OPS Shrink Film?

PETG stands out as the most premium shrink film for brands needing high-shrink, high-clarity labeling.

Common Applications of Clear PETG Shrink Film

Clear PETG shrink film is used across a wide range of industries:

1. Beverage Packaging

Mineral water bottles

Juice bottles

Energy drinks

Milk and flavored beverages

2. Cosmetics & Personal Care

Shampoo bottles

Lotion containers

Body wash packaging

3. Household & Industrial Chemicals

Detergents

Cleaning liquids

Automotive care products

4. Food Packaging

Sauces

Spices

Condiments

Jars and cans

5. Pharmaceuticals & Nutraceuticals

Vitamin bottles

OTC medicine containers

Health supplement packaging

Its strong shrink performance and clarity enhance the brand image and protect product integrity.

Benefits of Using Clear PETG Shrink Film

Delivers premium aesthetics

Fits complex bottle shapes

Extremely durable and tear-resistant

Strong printing performance

Safe and environmentally friendlier

Provides full 360° label coverage

Enhances brand identity on shelves

Clear PETG shrink film is one of the best materials available for producing high-performance shrink sleeves and tamper-evident packaging. Its excellent clarity, strong barrier, high shrinkage, and printability make it the top choice for brands aiming to achieve premium packaging quality and consistent performance on advanced labeling lines. Are you looking for a supplier of transparent PETG shrink film? We happen to be a professional supplier of shrink wrap labeling film. Feel free to contact us.