CPET/OPET Plastic Extrusion Cast Film Line

07 Jul.,2025

 

CPET/OPET Plastic Extrusion Cast Film Line

CPET/OPET Plastic Extrusion Cast Film Line

This film extrusion line is particularly designed to produce eco-friendly CPET and OPET films by extrusion using PET plastic (polyethylene terephthalate). The OPET film is produced through mono-orientation stretching process, which can be an ideal alternative to PVC film, BOPET film and BOPP film in packaging field, thus greatly reducing the costs of equipment investment and film production.

Herofu are exported all over the world and different industries with quality first. Our belief is to provide our customers with more and better high value-added products. Let's create a better future together.

Features
  • Single-screw or twin-screw extruder, can produce single-layer, double-layer or three-layer co-extruded cast film;
  • Adapting to the properties of PET or modified PET materials, specially designed extrusion process is implemented along with various units including drying unit, automatic dosing unit, plasticizing extruder, T-die, chill roll unit, automatic thickness gauge, pre-heating & stretching unit, surface treatment unit, edge trims handling system and fully automatic winder to manufacture high quality functional plastic films;
  • A selection of specifications are available to meet your requirements;
Applications
  • Tinplate laminated film
  • Electronics packaging film
  • Medical packaging film
  • Chemical coated film
  • Heat shrinkable film
  • Base film for solar control window film
  • CPET film can also be used for low temperature radiant heating, motor and generator insulation, electrical insulation, etc.

Since its establishment in , HB Machinery has been recognized as a leading manufacturer of cast film lines. Our cast film and sheet extrusion lines are widely applied in a wide variety of industries including food packaging, pharmaceutical goods, building supplies, material handling. Our wealthy experience and expertise have led us to provide a wide range of cast film extrusion lines as well as plastic sheet extrusion machines to meet our customer needs. We contribute to the sustainable development of cast film extrusion system to meet customers’ needs in flexible packaging and other applications.

C-PET Shrink Label Film - Herofu Technology Limited

100% Recycable Transparent C-PET Shrink Label Film

1. Product Description

CPET shrink film is crystallizable PET (cPET) shrink film,  it can be printed with specially developed washable inks and primer solutions to be shrink sleeve labels. This approach represents a massive upgrade with regard to the existing PET bottle recycling process as the cPET sleeves, being fully recyclable with the bottle flakes, will help to increase the yield and quality of rPET.

C-PET (Crystallized Polyethylene Terephthalate) shrink film is a specialized type of CPET film that is designed to shrink tightly around objects when heat is applied. It combines the properties of CPET with the functionality of shrink film.

2. Specification

Product Name CPET Heat Shrink Film Material crystallizable PET Thickness 30mic – 60mic Width 350mm – mm Width Tolerance ±5% Roll Length m-m Thickness Tolerance ±5% Color Transparent Supply Ability 60,000 Tons Per Year

3. Cpet Shrink Sleeve Label Films Key Features 

1) Printed cPET label flake can be 100% recycled
2) No additional equipment needed for recyclers
3) High Shrink rate
4) Compatible shrink force
5) Using Washable Shrink Sleeve Ink

For more information, please visit Cpet Film.

4. C-Pet Shrink Film Applications

1) Full or partial body shrink sleeves;
2) Full or partial body roll sleeves;
3) Tamper-evident band;
4) Promotion combining pack;
5) Sleeves for special-shape bottles of such as beverage, cosmetics, liquor and so on;

5. Production Machines

6. Packages 

7. Storage 

Store below 30℃ in its original packaging;

Avoid damages from direct sunlight,high moistyre and falling down.

Shelf life: 6 months.

If you are looking for more details, kindly visit Petg Shrink Film.