CPET shrink film is crystallizable and can be recycled and processed together with pet plastic bottles. It has the same ability with normal PETG shrink film, high strength and excellent clarity. With up to 80% shrinkage on transverse direction little contraction on the machine direction can wrap every container perfectly. It’s a great packing solution for many industries like beverages, cosmetics and food.
- Super Clear
- Stable Shrink
- Excellent Printability
- High TD Shrinkage & No MD Shrinkage
- Can be Recycled And Processed Together With Pet Plastic Bottles.
Certification:
Applications
CPET Shrink Film is widely used in packaging applications such as Beverage Bottle, Food Containers, Cosmetics, Personal Care and Daily Necessities Industry, providing a durable and visually appealing solution.
Data Sheet
| Property | Unit | Value | Test Method | |
| CSH750 | ||||
| Thickness | μm | 40.0 | ASTM D 374 | |
| Density | g/cm³ | 1.32 | ASTM D 1505 | |
| Tensile Strength | MD | Mpa | ≥40 | ASTM D 882 |
| TD | Mpa | ≥120 | ||
| Elongation at break | MD | % | ≥250 | |
| TD | % | ≥30 | ||
| Heat Shrinkage | MD | % | ≤3.0 | 95℃ 10 Sec, Water Bath |
| TD | % | ≥75 | ||
| Friction Coefficient | μs | ≤0.60 | ASTM D 1894 | |
| μk | ≤0.55 | |||
| Haze | % | ≤7.0 | ASTM D 1003 | |
| Transmittance | % | ≥90 | ASTM D 1746 | |
| Gloss (45°) | % | ≥110 | ASTM D 2457 | |
| Surface Tension | mN/m | ≥38 | ASTM D 2578 | |
CPET Shrink Film Shrink Curve
Product Specification
We accept custom order.
Thickness:
20micron – 70micron
Width:
200mm – 2000mm
Length:
2000m – 6000m
Shrinkage:
TD: 60% - 80% MD: 0% - 3%
CPET Shrink Film revolutionizes sustainable packaging with superior technical performance and circular economy alignment. As an advanced CPET Shrink Film solution supplier, JFPolyFilm delivers exceptional environmental and functional advantages across multiple industries.
| Feature | CPET Shrink Film | Ordinary Shrink Wrap (e.g., PVC, PETG shrink film) |
| Recyclability | Fully recyclable with PET bottles | Often landfilled or requires separate streams |
| Material Composition | 30-50% recycled RPET content | Typically virgin plastic (no recycled content) |
| Shrink Behavior | 80% TD shrinkage, ≤3% MD shrinkage | Variable shrinkage; may distort labels |
| Environmental Impact | Eco-friendly, reduces plastic waste | Higher carbon footprint; non-recyclable options |
| Printability | No corona treatment needed; UV/gravure ready | May require surface treatment (e.g., corona) |
Our CPET Shrink Film sets sustainability benchmarks with:
Closed-Loop Recycling: Processes alongside PET bottles, diverting waste from landfills
30-50% Recycled Content: Reduces virgin plastic consumption while maintaining performance
Unlike PETC Shrink Film alternatives, this CPET Shrink Label Film solution meets global ESG compliance requirements.
Experience perfect labeling integrity with:
80% Transverse Direction Shrinkage: Conforms tightly to complex container shapes
Near-Zero MD Shrinkage: Eliminates label distortion (vs. traditional PETC Shrink Label Film)
Our CPET Shrink Film outperforms conventional options with its wrinkle-free application.
>90% Light Transmittance: Showcases product aesthetics without compromise
Military-Grade Durability: MD tensile strength ≥40 MPa / TD ≥120 MPa resists transport damage
Our CPET Shrink Film outperforms PETC Shrink Film alternatives in both clarity and puncture resistance.
Optimize operations with:
No Corona Treatment Required: Saves energy and processing costs
Steam/Boiling Water Compatibility: Integrates with existing shrink tunnel infrastructure
Our CPET Shrink Film solution improves throughput versus standard films.
Meets rigorous global standards for:
Food-contact safety (FDA, EC compliant)
Cosmetic & pharmaceutical applications
Chemical/moisture resistance
Our CPET Shrink Label Film solution exceeds certification requirements where PETC Shrink Label Film alternatives fall short. Transform your packaging with JFPolyFilm's certified CPET Shrink Film technology – the pinnacle of sustainable high-performance solutions.
Q & A
How to print CPET shrink film?
Suitable for gravure printing, flexographic printing, UV inkjet printing.
Are JFPolyFilm’s CPET shrink films corona treated?
No corona treated, and our shrink film can be easily printed without corona treated.
What’s the glue for CPET shrink film when seaming?
The mix of 1,4-Dioxane and 1,3-Dioxolane. Feel free to contact us if more info needed.
How to shrink CPET shrink film?
Recommended for using in steam shrink tunnels. Also can be shrink by using boiling water or heat gun.
Can I ask for samples of JFPolyFilm’s CPET shrink film?
Yes, depends on your needs, A4 size, 500m length, 2000m length of free sample can be provided.
How JFPolyFilm pack CPET shrink films?
Packing Method 1:
Vertical, packing. With 3 inch (76mm) paper core (customer can choose other size). Wrap each roll with polyethylene film, and attach paper board to both side of roll. Depends on roll specification, about 20 Rolls in 1 pallet, Cover whole pallet with heat barrier.
Packing Method 2:
Horizontal packing. Usually for some of large size. With 3 inch (76mm) paper core (Customer can choose other size), Wrap each roll with polyethylene film, and attach wooden board to both side of roll. 6 rolls in 1 pallet, cover whole pallet with heat barrier.
Packing Method 2 is recommended for small specifications.
Is CPET Shrink Film environmentally friendly?
Yes, 30% or 50% recycled material added and it’s 100% recyclable, and much more environmentally friendly than PVC.
How to store CPET shrink film?
Stored in temperatures below 30℃ (86°F)
Avoid direct sunlight, rapid temperature change, moisture and dust.
