Custom High Quality Low Temperature POF Center-Fold Shrink Film for Packaging - China Suppliers & Factory Factories, Company

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Custom High Quality Low Temperature POF Center-Fold Shrink Film for Packaging - China Suppliers & Factory Factories, Company

Low temperature POF (polyolefin) shrink film is an exceptional thermal contraction solution designed to address a wide array of challenges in the shrink wrapping process. This product from China boasts superior shrinkage characteristics, operating efficiently at low shrink temperatures while delivering rapid shrink rates. With impressive sealing strength and a shrinkage rate that exceeds 70%, low temperature POF ensures a remarkable packaging effect even under the most demanding circumstances. As a trusted supplier and factory, we are committed to providing high-quality shrink films that enhance your packaging efficiency and effectiveness

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Product Description

Product Parameters

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)	N/mm²		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	gf	D1922	9.5	12.5	16.0	22.5	26.5
SEAL STRENGTH
MD \ Hot Wire Seal		F88	0.95	1.11	1.28	1.45	1.65
TD \ Hot Wire Seal		F88	0.98	1.15	1.30	1.50	1.75
COF (Film To Film)
Static Dynamic		D1894	0.23	0.21	0.19	0.22	0.25
Static Dynamic		D1894	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	38	43
			110°C			52	55
			120°C			64	66
			130°C			71	73
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

Low temperature POF can be used for packaging the products of all kinds of industries. In addition, Low temperature POF also has the advantages of wide shrinkage temperature range, good thermal sealing performance and low shrinkage force. Among the non-cross-linked POF thermal shrink film varieties, Low temperature POF is the best shrink packaging effect. The Low temperature POF is suitable on any packing machine.

High Quality POF Center-Fold For Packaging Ma

High Quality POF Center-Fold For Packaging Mach (1)

Product Advantages

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1. Wide Shrink Temperature Range

Suitable for various packaging machines, ensuring consistent performance across different operating conditions.

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2. Excellent Thermal Sealing Performance

Provides strong and reliable seals, reducing the risk of package failure and ensuring product protection.

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3. High Clarity and Gloss

Enhances product visibility and presentation, making packaged goods more attractive on shelves.

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4. Customizable Thickness and Width

Available in multiple thickness options (12um to 30um) to meet specific packaging requirements.

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5. Easy Handling and Processing

Designed for seamless integration with automated packaging machines, improving efficiency and reducing labor costs.

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6. Enhanced Packaging Aesthetics

Low haze and high gloss improve the overall appearance of the package, adding value to the product.

Frequently Asked Questions

What thickness options are available for Low Temperature POF shrink film?

Low Temperature POF shrink film is available in multiple gauge options: 12um, 15um, 19um, 25um, and 30um. Each thickness is designed to meet different packaging requirements, offering flexibility for various product sizes and protection levels.

What is the shrinkage rate of Low Temperature POF film at different temperatures?

The free shrinkage rate varies by temperature. At 100°C, TD shrinkage is 38% and MD is 43%. At 110°C, TD is 52% and MD is 55%. At 120°C, TD is 64% and MD is 66%. At 130°C, TD reaches 71% and MD reaches 73%, providing excellent shrink performance across a wide temperature range.

Is Low Temperature POF film compatible with all types of packaging machines?

Yes. Low Temperature POF film is suitable for use on any packing machine. Its wide shrinkage temperature range and excellent thermal sealing performance make it highly adaptable to both semi-automatic and fully automated packaging systems.

How does Low Temperature POF film compare to standard POF shrink film in terms of optical performance?

Low Temperature POF film offers outstanding optical properties. For example, at 12um gauge, it achieves a clarity of 98.5%, a gloss of 88.0% at 45°, and a haze of only 2.1%. These values ensure high transparency and a premium visual appearance for packaged products.

What industries can benefit from using Low Temperature POF shrink film?

Low Temperature POF shrink film is versatile and can be used across a wide range of industries, including food and beverage, cosmetics, pharmaceuticals, electronics, stationery, and consumer goods. Its clarity, seal strength, and low shrinkage force make it ideal for high-value retail packaging.

What ASTM standards are used to test Low Temperature POF film properties?

The film is tested according to multiple ASTM standards: tensile and elongation properties are tested per ASTM D882; tear resistance per D1922; seal strength per F88; coefficient of friction per D1894; optical properties (haze, clarity, gloss) per D1003, D1746, and D2457; free shrinkage per D2732; and shrink tension per D2838.

Product Detail

Custom High Quality Low Temperature POF Center-Fold Shrink Film for Packaging - China Suppliers & Factory Factories, Company