China Hot Perforation POF Shrink Film for Egg and Food Packaging - Quality Suppliers & Reliable Factory

Discover our high-quality hot perforation POF shrink film, manufactured in China by trusted suppliers and leading factories. This innovative packaging solution is designed to meet your needs for egg and food packaging with excellent breathability. Our film boasts remarkable clarity, consistent shrinkage, and impressive strength, featuring soft corners and hermetic sealing that ensure optimal protection for your products. It is non-brittle, resistant to low temperatures, and completely safe, being both harmless and odorless. Additionally, our shrink film is damp-proof, making it an ideal choice for your packaging requirements. Choose our POF shrink film for reliable performance from a reputable factory in China

Product Description

📋 Product Parameter
TEST ITEM UNIT ASTM TEST TYPICAL VALUES
GAUGE 12um 15um 19um 25um 30um
TENSILE
Tensile Strength (MD) N/mm² D882 130 125 120 110 105
Tensile Strength (TD) 125 120 115 105 100
Elongation (MD) % 110 110 115 120 120
Elongation (TD) 105 105 110 115 115
TEAR
MD at 400gm gf D1922 10.0 13.5 16.5 23.0 27.5
TD at 400gm 9.5 12.5 16.0 22.5 26.5
SEAL STRENGTH
MD \ Hot Wire Seal N/mm F88 0.75 0.91 1.08 1.25 1.45
TD \ Hot Wire Seal 0.78 0.95 1.10 1.30 1.55
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 92.0
Gloss @ 45D D2457 88.0 87.0 84.0 82.0 81.0
SHRINKAGE PROPERTIES TD MD
Free Shrinkage 100°C % D2732 23 32
110°C 37 45
120°C 59 64
130°C 67 68
Shrink Tension 100°C MPa D2838 1.85 2.65
110°C 2.65 3.50
120°C 2.85 3.65
130°C 2.65 3.20

* The above evaluation data are for reference only.

🌿 Product Applications

Hot perforation POF shrink film is environmental protection, non-toxic and tasteless, so it is widely used in egg and food packaging. The perforation can make the food breathe freely. So Hot perforation POF shrink film packaging will make your product protective and good looking.

Hot Perforation POF Shrink Film For Egg And Food
Hot Perforation POF Shrink Film For Egg And Food (2)
Product Advantages
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1. Enhanced Freshness and Protection

Perforations allow for better airflow, preventing condensation and maintaining freshness for longer periods.

2. Safe and Non-Toxic

Made from food-grade materials, ensuring safety for direct contact with eggs and food products.

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3. Customizable Perforation Patterns

Available in various perforation designs to meet specific packaging needs and improve breathability.

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4. Eco-Friendly and Recyclable

Adopt sustainable packaging solutions that minimize environmental impact and promote a circular economy.

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5. Wide Temperature Range

Effective shrinkage properties at temperatures from 100°C to 130°C, ensuring flexibility in packaging processes.

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6. Versatile Applications

Suitable for a variety of food products, including eggs, fruits, vegetables, and baked goods.

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7. Cost-Effective Solution

Provides an economical packaging option without compromising on quality or performance.

Frequently Asked Questions
Q What is hot perforation POF shrink film?
Hot perforation POF (Polyolefin) shrink film is a type of food-grade packaging film that features micro-perforations created through a hot-needle process. These perforations allow air circulation around the packaged product, making it ideal for fresh food items such as eggs, fruits, and vegetables.
Q What gauges (thicknesses) are available for this POF shrink film?
The hot perforation POF shrink film is available in five standard gauges: 12um, 15um, 19um, 25um, and 30um. Each thickness offers different tensile strength, tear resistance, and shrinkage properties to suit various packaging requirements.
Q At what temperatures does the film shrink effectively?
The film demonstrates effective shrinkage across a wide temperature range of 100°C to 130°C. Free shrinkage values increase progressively with temperature — from approximately 23% (TD) / 32% (MD) at 100°C up to 67% (TD) / 68% (MD) at 130°C — providing excellent flexibility for different packaging line setups.
Q Is hot perforation POF shrink film safe for direct food contact?
Yes. The film is manufactured from food-grade polyolefin materials that are non-toxic and odorless. It complies with food safety standards and is safe for direct contact with eggs, fresh produce, baked goods, and other food products.
Q Can the perforation patterns be customized?
Yes. The perforation patterns — including hole size, density, and distribution — can be customized to meet specific breathability and packaging requirements. This allows businesses to tailor the film's airflow properties for different types of food products.
Q Is this POF shrink film environmentally friendly?
Yes. Hot perforation POF shrink film is an eco-friendly packaging material. It is recyclable and produces no harmful substances during use or disposal. Compared to PVC shrink films, POF film is a safer and more sustainable choice that supports circular economy practices.

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