High-Quality China Cross Link POF Shrink Wrapping Film from Reliable Suppliers and Factory

Experience the innovative benefits of our advanced shrink film produced using radiation cross-linking technology. This state-of-the-art process transforms the polymer chain of the resin from a linear structure to a mesh-like structure, significantly enhancing the film's performance. As a leading supplier in China, our film boasts an impressive shrinkage rate of up to 80%, ensuring a secure and superior packaging solution, Our shrink film also exhibits improved strength and toughness, making your packaging stronger and more reliable. The thermal sealing capabilities are optimized for a firmer seal, completely eliminating any drawing phenomena at the sealing areas. Additionally, this enhanced film demonstrates better heat resistance and cold resistance, broadening its applicability across various environments, Trust our factory in China to deliver high-quality shrink film that meets your packaging needs efficiently and effectively

Product Description

Product Parameter
TEST ITEM UNIT ASTM TEXT TYPICAL VALUES
GAUGE 12um 15um 19um 25um 30um
TENSILE
Tensile Strength (MD) N/mm² D882 130 130 135 125 120
Tensile Strength (TD) 125 125 125 120 115
Elongation (MD) % 110 120 120 120 125
Elongation (TD) 105 110 110 115 115
TEAR
MD at 400gm gf D1922 11.5 14.5 18.5 27.0 32.0
TD at 400gm 12.5 17.0 22.5 30.0 35.0
SEAL STRENGTH
MD \ Hot Wire Seal N/mm F88 1.13 1.29 1.45 1.75 2.15
TD \ Hot Wire Seal 1.18 1.43 1.65 1.75 2.10
COF (Film To Film)
Static Dynamic D1894 0.23 0.21 0.19 0.22 0.25
0.23 0.21 0.19 0.22 0.25
OPTICS
Haze % D1003 2.1 2.5 3.1 3.6 4.5
Clarity D1746 98.5 98.0 97.0 95.0 94.0
Gloss@45D D2457 88.0 87.5 87.0 86.0 86.0
SHRINKAGE PROPERTIES
Free Shrinkage 100°C % D2732 23 32
110°C 37 45
120°C 70.5 72
130°C 81 81
Shrink Tension 100°C Mpa D2838 2.30 2.55
110°C 2.90 3.85
120°C 3.45 4.25
130°C 3.20 3.90

The above evaluation data are for reference only.

Product Applications

Cross link POF has the high quality, strong toughness, firm sealing, so the shrinkage is very beautiful. Widely used in various industries, especially in the high-end cosmetics and electronics industry. Usually applied on the automatic packaging machine. We can made the packaging customization for your product by the machine and the shrink film to make your product more attractive.

Shrink Wrapping Film (4)
Shrink Wrapping Film (5)
Product Advantages
  • 1. Excellent Mechanical and Optical Properties

    High tensile strength and tear resistance.

    Low haze, high clarity, and excellent gloss.

  • 2. Sustainability and Eco-Friendliness

    Designed to be recyclable, supporting circular economy principles.

    Reduces plastic waste and aligns with global sustainability goals.

  • 3. Lightweight Design

    Lower transportation emissions.

    Reduced overall carbon footprint.

Frequently Asked Questions (FAQ)
Q What gauges are available for the Cross Link POF Shrink Film?
The Cross Link POF Shrink Film is available in multiple gauges: 12um, 15um, 19um, 25um, and 30um, allowing you to choose the most suitable thickness for your specific packaging needs.
Q What industries is this shrink film best suited for?
This film is widely used across various industries, with particular strength in high-end cosmetics and electronics. Its excellent optical clarity and firm sealing make it ideal for premium product presentation.
Q What shrinkage rates can be expected at different temperatures?
The free shrinkage rate increases with temperature. For example, at 100°C the TD shrinkage is 23% and MD is 32%, while at 130°C both TD and MD reach up to 81%, offering highly adaptable packaging performance.
Q Is the Cross Link POF Shrink Film environmentally friendly?
Yes. The film is designed to be recyclable and supports circular economy principles. It helps reduce plastic waste and is aligned with global sustainability and environmental goals.
Q Can custom packaging be made using this shrink film?
Absolutely. By combining automatic packaging machines with this shrink film, fully customized packaging solutions can be created to enhance the visual appeal and protection of your products.
Q What optical properties does this film offer?
The film provides excellent optical performance, including low haze (as low as 2.1% at 12um), high clarity (up to 98.5%), and strong gloss (up to 88.0% at 45°), making packaged products visually attractive on shelves.

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