China Suppliers Factory Hot Perforation POF Shrink Film for Breathable Egg and Food Packaging

Introducing our premium Hot Perforation POF Shrink Film, specifically designed to meet your packaging needs in China. As a leading manufacturer in the industry, our factory specializes in producing high-quality shrink films that enable hot punching tailored to your specifications. This shrink film is perfect for egg and food packaging, offering a breathable effect that prolongs freshness, Our POF shrink film boasts exceptional clarity, balanced shrinkage, and high tenacity, ensuring a secure fit for your products. With soft corners and hermetic sealing, this non-brittle film also provides low-temperature resistance, making it ideal for various conditions. Additionally, our shrink film is harmless and odorless, ensuring that your food products remain safe and appealing. Trust our China-based suppliers for all your packaging solutions

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

ℹ️ 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 (1)
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 packaging film that features small perforations created through a hot-needle process. These holes allow air circulation, making it ideal for packaging perishable food items such as eggs, fruits, and vegetables while still providing a tight, protective wrap.
Q Is hot perforation POF shrink film safe for food contact?
Yes. Hot perforation POF shrink film is made from food-grade, non-toxic, and odorless materials. It complies with food safety standards and is safe for direct contact with eggs and various food products.
Q What gauges (thicknesses) are available for this POF shrink film?
This hot perforation POF shrink film is available in multiple gauges: 12um, 15um, 19um, 25um, and 30um. Different thicknesses offer varying levels of tensile strength, tear resistance, and seal strength to suit different packaging requirements.
Q At what temperatures does the shrink film perform best?
The film demonstrates effective shrinkage properties across a wide temperature range of 100°C to 130°C. At 130°C, the free shrinkage reaches up to 67% (TD) and 68% (MD), providing excellent conformability to various product shapes.
Q Can the perforation patterns be customized?
Yes. The perforation patterns can be customized according to specific packaging needs. Different hole sizes and densities can be configured to optimize breathability for different types of food products.
Q Is hot perforation POF shrink film environmentally friendly?
Yes. Hot perforation POF shrink film is eco-friendly and recyclable. It supports sustainable packaging initiatives by minimizing environmental impact and contributing to a circular economy, making it a responsible choice for modern food packaging operations.

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