Customize your own blown film machine by film category or machine performance
+ Inquiry
Film Blowing Machine | Blown Film Extrusion Machine
PLASTAR offers a diverse range of high-performance film blowing machine (blown film machine), including single, double, three, and five-layer co-extrusion models. These machines support a variety of materials such as HDPE, LDPE, LLDPE, and biodegradable options.
Known for their energy efficiency, durability, and high output, PLASTAR's machines are ideal for industries like packaging, agriculture, and industrial films. With advanced automation and precise control, they cater to businesses seeking reliable solutions for producing supermarket bags, garbage bags, and plastic films.
What is Film Blowing Machine
Blown film extrusion lines are a technology that is commonly used by the industrial, plastic, and consumer packaging industries to make plastic films, shrinkwrap films, and many more.
The blown film extrusion lines process involves extruding a tube of the molten polymer via a die and blowing up many times its initial size to make a thin film bubble.
The bubble is therefore flattened and used as a lay-flat film or converted into packaging bags.
The most common raw materials used in this process are low-density polyethylene(LDPE) and High-density polyethylene(HDPE) and are often mixed with other types of polymers and additives.
PLASTAR Blown Film Machine Features
-
Internal Bubble Cooling (IBC) System
Replaces traditional die heads and eliminates material leakage issues. -
Cold and Hot Air Exchange Design
Blows cold air on one side while extracting hot air on the other, effectively cooling the film and speeding up formation. -
Rotating Upper Traction Structure
Enhances film transparency and thickness through improved film pulling and stability. -
High Production Speed
Operates at 1.33× the speed of traditional machines, significantly improving output efficiency. -
Wide Film Capability
Capable of producing plastic films up to 3 meters wide, suitable for large-scale packaging needs. -
Global Leading Specifications
Recognized as one of the widest and fastest multi-layer co-extrusion rotary blown film machines in the world. -
Patent-Protected Innovation
Upper traction design has been patented domestically, reflecting PLASTAR’s global leadership in film extrusion technology.
Materials Compatible with Our Blown Film Lines
Our blown film machines support a wide range of raw materials, including:
- HDPE (High-Density Polyethylene)
- LDPE (Low-Density Polyethylene)
- LLDPE (Linear Low-Density Polyethylene)
- Other plastic granules and resins
For films requiring special properties, the following materials can also be added:
- Nylon – for strength and barrier performance
- EVA (Ethylene-Vinyl Acetate) – for flexibility and sealing
- Metallocene – for improved clarity, toughness, and processability
Why Choose PLASTAR MACHINERY
Our blown film machines are CE-certified for compliance with EU standards and have passed SGS supplier assessments for verified manufacturing quality. These certifications reflect our commitment to safety, reliability, and international performance standards. Trusted by clients worldwide, PLASTAR delivers machines you can count on—with quality that’s proven and certified.
Film Blowing Machine Case Studies
Jordan
In Jordan, our three-layer 1600 mm film blowing machine is utilized for printing and lamination, supporting the production of various flexible packaging types.
Vietnam
In Vietnam, we installed an ABA-2000 mm film blowing machine used for producing pearl-cotton composite film and related materials.
Brazil
We installed a mono-layer 1200 mm film blowing machine in Brazil to help boost LDPE packaging capacity for the local manufacturing industry.
Saudi Arabia
Blown film machines installed in Saudi Arabia for diaper and tissue outer-packaging applications.
Kenya
An ABC-1800 three-layer co-extrusion blown film machine was delivered to Kenya in 2018 via an Indian intermediary, supporting local production of bags and shrink films.
Indonesia
In 2017, we showcased our mono-layer 3000 mm blown-film extrusion machine at an exhibition, which led to a factory visit and successful cooperation with an Indonesian customer.
Philippine
In 2018, a customer from the Philippines visited our factory, establishing a relationship of trust and cooperation. They later acquired an ABA three-layer co-extrusion blown film machine.
Turkey
In 2017, a Turkish agent chose our plastic-film extrusion machine at an exhibition, selecting us among many competing suppliers.
Bulgaria
In Bulgaria, a three-layer 1200 mm blown-film machine from PLASTAR was installed to produce composite films for food-industry flexible packaging, offering enhanced barrier performance.
State-of-the-Art Production for High-Quality Blown Film Machines
Our factory is equipped with advanced CNC machines and precision tools to produce high-quality blown film machines. From parts processing to final assembly, every step is handled in-house by skilled technicians under strict quality control. This ensures reliable performance, efficiency, and durability in every machine we deliver to clients worldwide.
Blown Film Machine Videos
FAQ
Q1.
What is the warranty period of blown film extrusion lines?
Blown film extrusion line, a technology-based professional plastic packaging machinery company, is a trusted company, and they are widely accepted all over the world because of the exceptional services they render.
As a result, blown film extrusion lines have a period of one-year warranty for any product you purchase from them apart from consumables.
This period of one year starts on the day the blown film extrusion line arrives at your company after you must have ordered it. Also, the 365 or 366-day assurance starts reading at the point when the engineers have finished commissioning the blown film extrusion line.
Blown film extrusion lines are customer-friendly such that for the period of the one year in which you have a service contract with their company, you are at liberty to use their machine and have them freely fix it in cases where it becomes faulty.
Q2.
What is the delivery period of blown film extrusion machines?
PLASTAR is in charge of Blown film extrusion machines in large and quality quantities to distributors, wholesalers, and those in the packaging industry across the globe.
At PLASTAR blown film extrusion machine manufacturing company, the production of blown film extrusion machines takes place between 30 to 60 working days.
However, the length of the period is greatly determined by the size and configuration of the machine because PLASTAR blown film manufacturers are committed to producing customized machines to create a personalized experience for end-users.
To do this, PLASTAR produces and designs blown film machines according to the size and configuration that best suits the needs of clients and end-users.
Once, the configuration and size are determined, PLASTAR would provide the exact date that a client’s blown film machine would be available.
Q3.
What blown film extrusion machines are for sale?
There are many different types of blown film extrusion machines available for sale.
They include:
Q4.
Are all blown film lines customizable?
All blown film lines produced by PLASTAR, a professionally blown film extrusion line manufacturer, are customizable.
PLASTAR is a top-rated blown film line manufacturer with more than 30 years of professional experience.
PLASTAR blown film line is committed to providing a personalized experience to users based on the performance standards of the blown film line you want to buy down to your lifestyle habits.
PLASTAR blown film lines have been designed to suit your needs completely; therefore, you can always request any type of blown film line that is specific to the purpose you want to serve.
This is why the features, performance rate, and functions of each PLASTAR blown film line differ because every blown film line is built with your specifications in mind.
PLASTAR blown film lines come in different types to suit your purpose and fit into a wide range of different applications you want to use your blown film line for, ranging from shrink wrap films, stretch films, barrier films, food packaging, shopping bags, and many more.
Q5.
What is the blown film extrusion machine price?
The prices of Blown Film Extrusion Machines vary depending on their functions and sizes.
You can get prices from the ranges of twenty thousand US Dollars to two hundred thousand US dollars.
You need to bear in mind that these machines cannot be sold at the same price in your different localities.
Q6.
What is the payment method for blown film extrusion lines?
Due to the fact that the blown film extrusion line has passed the CE and SGS Certification of EU, making sure that all their products are safe and are fit for every environment all over the world without having to cause any issue for anyone, you cannot just get their product except you to make a reasonable payment.
Blown film extrusion line usually commences their production after they have received a payment that is about thirty percent of whatever product you are ordering.
Immediately that a certain amount has been deposited, work will begin in their company, and once they have almost finished carrying out the production, you will have to pay the remaining seventy percent of the product or products you ordered for.
Once you make the final payment, you will be sent pictures and video clips of the blown film extrusion lines when it is almost time for delivery. And after these criteria have been met, your blown film extrusion line will be packaged and shipped down to any location you're at.
Q7.
What happens after blown film extrusion line is delivered?
After you must have paid completely for the blown film extrusion line and it has been shipped to your destination, engineers that must have been assigned from the blown film extrusion line company close to you would have been sent to your company before the actual time of debugging.
Upon the arrival of these engineers, they will assemble and debug the blown film extrusion lines depending on the setting of the factory.
Once they have confirmed that the machines are in good condition and can now work perfectly, they will begin training the members of staff of your company on how to operate the blown film extrusion lines, how to carry out production on it and how to perform routine maintenance of the blown film extrusion lines.
Blown film extrusion line manufacturers care so much about you and your company, and that is why engineers are sent across to you who will help in training your staff to ensure they are competent enough to carry out an operation on the blown film extrusion line effortlessly.
Q8.
What are multi-layer blown film extrusion lines?
Multilayer blown film extrusion lines are produced to be suitable for a variety of applications, which include masking and shrinkable films, lamination, vacuum packaging, adhesive, agriculture, and many more.
Different types of raw materials can be used for multilayer blown film extrusion line extruder, and laminating each film layer to be suitable for the required properties isn't a necessity.
Multilayer blown film extrusion lines are suitable for the production of high-quality films.
However, two selections of dying rotating unit or Nip roll oscillating unit and three selections of winding system, Turret Touch and Gap Winder, Shaft Roll Winder, surface touch winder are recommended depending on the application and system of extrusion in multilayer blown film extrusion lines.
Multilayer blown film extrusion lines use a blend of two features of the PP material and the brightness features of PE material and can be classified into several types such as two-layer blown film extrusion line, three-layer blown film extrusion line, five layers blown film extrusion line, seven-layer blown film extrusion line and many others.
It helps to produce tubing in a single circumstance and regulates film width and thickness, which is -dependent on the capacity of air in the bubble, extruder output, and speed of the haul-off. It eradicates edge bead trim, and non-uniform temperature and enables biaxial orientation.
Q9.
Are there used blown film extrusion machine for sale?
Purchasing used blown film extrusion machines is not advisable as they would be below standard in terms of quality, performance, and durability.
Investing in a new, quality blown film extrusion machine is a better choice as you would be guaranteed long-term efficiency and durability.