High-Quality China Cross Link POF Shrink Wrapping Film from Reliable Suppliers and Factory
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 | TD | MD | |||||
| Free Shrinkage | 100℃ | % | D2732 | 23 | 32 | ||
| 110℃ | 37 | 45 | |||||
| 120℃ | 70.5 | 72 | |||||
| 130℃ | 81 | 81 | |||||
| Shrink Tension | 100℃ | Mpa | D2838 | 2.30 | 2.55 | ||
| 110℃ | 2.90 | 3.85 | |||||
| 120℃ | 3.45 | 4.25 | |||||
| 130℃ | 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.
Product Advantages
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⚙️ 1. Excellent Mechanical and Optical Properties
High tensile strength and tear resistance.
Low haze, high clarity, and excellent gloss.
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♻️ 2. Sustainability and Eco-Friendliness
Designed to be recyclable, supporting circular economy principles.
Reduces plastic waste and aligns with global sustainability goals.
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🪶 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℃ the TD shrinkage is 23% and MD is 32%, while at 130℃ 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.