mono layer blown film machine
monolayer blown film

HDPE/LDPE/PLA Mono Layer Blown Film Machine

This high and low pressure film blowing unit is suitable for the production of high density polyethylene (HDPE), low density polyethylene (LDPE) plastic film, widely used in food, clothing, textiles, daily necessities and other civilian products and industrial products packaging.

Features of HDPE/LDPE/PLA Mono Layer Blown Film Machine

Features of HDPE/LDPE/PLA Mono Layer Blown Film Machine
  • The screw and material cylinder are made of 38crmoal alloy steel, through nitriding treatment and precision processing, high hardness, strong sex, durable.

  • The mold head plating hard chromium, its structure is screw mandrel type, the extruded melting material is uniform, the production of the film finish is good, the air cooling device structure is maze, uniform air outlet.

  • The winding device adopts friction or central winding, and the torque motor is used to adjust the roll leveling, and convenient roll replacement.

Specification of HDPE/LDPE/PLA Mono Layer Blown Film Machine

Model Name


Final Product

HDPE, LDPE, PLA Plastic Film


Flexible packaging bags, T-shirt bag, garbage bag, shopping bag

Material used

HDPE, LDPE, PLA virgin raw material, recycled material, CaCO3 compound, biodegradable material, masterbatch and additives

Output range

75~150kg/hr (depends on extruder size)

Film Layer

Mono Layer (One Layer)

Screw Diameter

55, 65mm (customized)

Screw L/D

28/1,30/1,32/1 (customized)

Screw Material



500~1500 mm



Optional Devices

Auto loader, masterbatch dosing system, rotary die head, bubble controller, corona treater, embossing roller, automatic winder, double winder, edge position controller, tension controller

Delivery Time

60~120 days


1 year

Technical Assistance

Engineers available to service machinery overseas

Applications of HDPE/LDPE/PLA Mono Layer Blown Film Machine

Packaging Industry: One of the primary applications of an HDPE/LDPE/PLA mono-layer blown film machine is in the packaging industry. These films are used for producing packaging materials such as bags, pouches, wraps, and liners for various products including food, beverages, personal care items, and household goods.

Food Packaging: HDPE/LDPE/PLA films are commonly used for food packaging applications due to their excellent barrier properties, flexibility, and safety. These films can be used for packaging fresh produce, frozen foods, snacks, and ready-to-eat meals, providing protection against moisture, oxygen, and contaminants.

Industrial Packaging: HDPE/LDPE/PLA films are used for industrial packaging applications such as shipping sacks, pallet wraps, and protective covers. These films offer strength, durability, and puncture resistance, making them suitable for packaging and transporting heavy-duty and bulky items.

Agricultural Films: HDPE/LDPE films are widely used in agriculture for manufacturing greenhouse films, mulching films, silage bags, and crop covers. These films help in controlling soil temperature, conserving moisture, preventing weed growth, and protecting crops from pests and diseases.

Retail Packaging: HDPE/LDPE/PLA films are used for retail packaging applications such as shopping bags, carryout bags, and garment bags. These films can be customized with printing, branding, and logos to enhance product visibility and marketing.

Medical and Healthcare: HDPE/LDPE films are used in the medical and healthcare industry for manufacturing sterile packaging materials, medical device packaging, and disposable medical products. These films offer excellent barrier properties and compatibility with sterilization processes.

Biodegradable Packaging: PLA films, derived from renewable resources such as corn starch or sugarcane, are used for producing biodegradable and compostable packaging materials. These films offer an eco-friendly alternative to traditional plastic films and are suitable for applications where sustainability and environmental impact are important considerations.

Customized Packaging Solutions: HDPE/LDPE/PLA mono-layer blown film machines offer flexibility in producing customized packaging solutions tailored to the specific requirements of customers. Whether it's size, thickness, color, or properties, these machines can accommodate a wide range of customization options to meet diverse industry needs.

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