request to quote
English
English French German Portuguese Spanish Russian Japanese Korean Arabic Irish Greek Turkish Italian Danish Romanian Indonesian Czech Afrikaans Swedish Polish Basque Catalan Esperanto Hindi Lao Albanian Amharic Armenian Azerbaijani Belarusian Bengali Bosnian Bulgarian Cebuano Chichewa Corsican Croatian Dutch Estonian Filipino Finnish Frisian Galician Georgian Gujarati Haitian Hausa Hawaiian Hebrew Hmong Hungarian Icelandic Igbo Javanese Kannada Kazakh Khmer Kurdish Kyrgyz Latin Latvian Lithuanian Luxembou.. Macedonian Malagasy Malay Malayalam Maltese Maori Marathi Mongolian Burmese Nepali Norwegian Pashto Persian Punjabi Serbian Sesotho Sinhala Slovak Slovenian Somali Samoan Scots Gaelic Shona Sindhi Sundanese Swahili Tajik Tamil Telugu Thai Ukrainian Urdu Uzbek Vietnamese Welsh Xhosa Yiddish Yoruba Zulu Kinyarwanda Tatar Oriya Turkmen Uyghur
Leave Your Message
Products Categories
Featured Products
BOPP/BOPET/Aluminized BOPET Laser Film: Preferred for High-Value Anti-Counterfeiting Packaging

BOPP/BOPET/Aluminized BOPET Laser Fil...
Tissue Paper Packaging CPP Cast Film Double-Sided Heat Sealable Surface Printable

Tissue Paper Packaging CPP Cast Film ...
Cooking PE, 121℃, High Temperature Resistant, Pre-Cooked Dishes

Cooking PE, 121℃, High Temperature Re...
Easy-to-peel Container Cover Film IPE Film PE PP PET PVC PS

Easy-to-peel Container Cover Film IPE...
Matte CPP Film Single Matt Double Matt Matte

Matte CPP Film Single Matt Double Mat...
Flower Packaging CPP Film, Double-Sided Smooth, Surface Printing, Direct Use

Flower Packaging CPP Film, Double-Sid...
IPE Film, Spout Bags, Jelly Bags, Food Packaging Bags

IPE Film, Spout Bags, Jelly Bags, Foo...
Five-Layer Co-Extrusion Blown Film PE Film IPE Film General Composite Substrate Film Heat Seal Film

Five-Layer Co-Extrusion Blown Film PE...
General CPP Cast Film Composite Packaging Base Film Heat Sealing Film

General CPP Cast Film Composite Packa...
Two-Way Easy-Tear PE Film, Easy To Tear, Hard And Brittle

Two-Way Easy-Tear PE Film, Easy To Te...
0102030405
Five-Layer Co-Extrusion Blown Film PE Film IPE Film General Composite Substrate Film Heat Seal Film.jpg
Anti-Fog CPP Cast Film Is Suitable For Fruit And V01.jpg
Anti-Fog CPP Cast Film Is Suitable For Fruit And V02.jpg
Anti-Fog CPP Cast Film Is Suitable For Fruit And V03.jpg

Five-Layer Co-Extrusion PE Film from China Suppliers - Durable General Composite Substrate & Heat Seal Film from Factory

,

Color: Transparent
Material: Polyethylene
Features: Our high-quality PE film, produced through advanced five-layer co-extrusion technology, boasts superior physical properties such as excellent tensile strength and puncture resistance. The film surface is exceptionally flat, free of wrinkles, and has uniform thickness. This enhances lamination efficiency, significantly reducing adjustment time in various packaging processes, making it suitable for diverse applications.
Application: Our PE film is ideal for a multitude of packaging scenarios, including but not limited to milk-white packaging, anti-fog solutions, liquid packaging, retort packaging, boiling packaging, frozen packaging, vacuum packaging, mask packaging, inflatable packaging, easy-tear packaging, easy-peel lid packaging, anti-static packaging, and acid and alkali resistant packaging. As a leading China supplier and factory, we are committed to delivering top-notch products that meet the varied needs of our clients across the packaging industry.

,
    Contact us
    Product Details

    Five-Layer Co-Extruded Blown PE Film
    It is produced by professional five-layer co-extruded blown molding process with a rigorous and efficient workflow: First, five independent extruders are used to melt and plasticize raw materials with different functions (such as enhancing barrier properties, improving toughness) at high temperatures; then, the five kinds of molten raw materials are accurately transported to the same composite die to realize the co-extrusion of multi-layer raw materials; after the extruded composite film material flows out of the die orifice, it is inflated by high-pressure air to form a film bubble, which is pulled upward by the traction system at the same time; during the process, the film bubble is quickly shaped by the cooling system, then flattened and trimmed, and finally wound into a flat PE film. The whole process ensures that the functional layers are tightly integrated and the performance is stable.
    Core Advantages
    1
    Wide Service Fields

    Can meet the professional needs of food, hygiene packaging materials and pharmaceutical packaging materials enterprises, adapting to various high-demand packaging scenarios.

    2
    Superior to Three-Layer Co-Extrusion

    Compared with three-layer co-extrusion, the five-layer structure can distribute functional layers more accurately (such as setting independent barrier layers and reinforcement layers), greatly improving the comprehensive performance of the film such as tensile resistance, puncture resistance and gas barrier properties, and adapting to more complex packaging needs.

    3
    Precise and Controllable Feeding

    The equipment feeding system is fully equipped with a weight-per-meter control system, no manual mixing is required. The automated system accurately controls the dosage of each layer of raw materials, ensuring the accuracy of raw material ratio. The production data is recorded in real time and traceable, greatly improving the batch stability of products.

    4
    High Thickness Uniformity

    Equipped with an automatic air ring system, it can monitor the diameter and thickness of the film bubble in real time, automatically adjust the cooling air volume and wind speed, ensuring that the film thickness uniformity is controlled within 3~5%, and avoiding the impact of uneven thickness on subsequent processing.

    5
    Strict Finished Product Quality Inspection

    Each batch of finished products undergoes multi-dimensional quality inspection before leaving the factory, covering physical properties (such as tensile strength, heat-sealing strength, puncture resistance), appearance (such as film surface flatness, presence of impurities or spots) and dimensional accuracy (such as width and length deviation), ensuring that every roll of film delivered meets quality standards.

    6
    Professional Packaging and Transportation

    The finished products are tightly wrapped with stretch film, and then fixed and packaged with standard pallets, which effectively prevents the film from getting damp, being contaminated with dust or loose rolls due to collision during transportation, ensuring that the products are delivered to customers in good condition.

    product-description1
    product-description2
    product-description3
    Frequently Asked Questions
    What is five-layer co-extruded blown PE film?
    Five-layer co-extruded blown PE film is a multi-layer polyethylene film produced by simultaneously extruding five layers of different functional raw materials through a single composite die. Each layer is designed to provide specific properties such as barrier protection, toughness, or sealing performance, resulting in a film with superior overall performance compared to single or three-layer films.
    What are the main advantages of five-layer co-extrusion over three-layer co-extrusion?
    The five-layer structure allows for more precise distribution of functional layers, including independent barrier layers and reinforcement layers. This results in significantly improved tensile resistance, puncture resistance, and gas barrier properties, making it suitable for more demanding packaging applications compared to three-layer co-extruded films.
    Which industries can use five-layer co-extruded blown PE film?
    This film is widely used in food packaging, hygiene product packaging, and pharmaceutical packaging industries. Its versatile performance makes it suitable for any high-demand packaging scenario that requires strong barrier properties, durability, and reliable sealing.
    How is the thickness uniformity of the film ensured during production?
    The production line is equipped with an automatic air ring system that monitors the diameter and thickness of the film bubble in real time. It automatically adjusts the cooling air volume and wind speed to maintain film thickness uniformity within a controlled range of 3~5%, preventing quality issues caused by uneven thickness.
    What quality inspections are performed before the products leave the factory?
    Each batch undergoes comprehensive multi-dimensional quality inspection, including physical property tests (tensile strength, heat-sealing strength, puncture resistance), appearance checks (surface flatness, impurities, spots), and dimensional accuracy verification (width and length deviation). This ensures every roll delivered to customers meets strict quality standards.
    How are the finished PE film rolls packaged for transportation?
    Finished film rolls are tightly wrapped with stretch film and secured on standard pallets for shipment. This professional packaging method effectively protects the products from moisture, dust contamination, and physical damage such as loose rolls or deformation caused by collision during transportation.

    Leave Your Message

    AI Helps Write