What is a film extruder machine? What is it used for? Which company is trustworthy?

Plastic products have become something that every household cannot live without. Plastic products, synthetic rubber, and synthetic fibers form the three major synthetic materials that are indispensable in daily life. So how are they made? This article is told by Tplast film blowing machine factory What is a Film Extruder Machine? What is the cost of a mini extruder machine? What does a film extruder machine do? What products are made by blown film extrusion? Which company is trustworthy?

What is a Film Extruder Machine?

A film extruder machine is used in the manufacturing process of plastic films. It is designed to melt and shape plastic resins into thin sheets or films. The extruder consists of a large cylindrical barrel with a screw inside. The plastic resin is fed into the barrel, where it is heated and melted by the rotating screw. As the molten plastic moves through the barrel, it is forced through a die, which shapes it into a thin film. The film is then cooled and solidified before being wound onto rolls for further processing or packaging. Film extruders are commonly used in industries such as packaging, agriculture, construction, and textiles.

What is the cost of mini extruder machine?

The cost of a mini extruder machine can vary depending on factors such as brand, specifications, and features. Generally, mini extruder machines can range in price from around $500 to $5,000 or more. It is recommended to research and compare different options to find the best machine that suits your specific needs and budget.

What does an film extruder machine do?

A film extruder machine takes raw plastic materials, typically in the form of pellets or granules, and melts them down. The molten plastic is then forced through a die, which shapes it into a continuous film. This film is then cooled and solidified to form a thin, flexible sheet of plastic film. Film extruder machines are commonly used in industries such as packaging, agriculture, construction, and automotive to produce various types of plastic films, including polyethylene (PE) films, polypropylene (PP) films, and polyvinyl chloride (PVC) films.

What products are made by blown film extrusion?

Blown film extrusion is a manufacturing process that is used to produce a wide range of plastic films. Some common products made by blown film extrusion include:

(1)Plastic bags: Grocery bags, shopping bags, garbage bags, and various types of packaging bags are produced using blown film extrusion.

(2)Food packaging: Blown film extrusion is used to manufacture plastic films for food packaging, such as snack packaging, bread bags, frozen food packaging, and food wraps.

(3)Agricultural films: Films for agricultural purposes, such as greenhouse covers, mulch films, silage bags, and crop protection films, are produced using blown film extrusion.

(4)Stretch films: Stretch films are used for pallet wrapping and securing goods during transportation. They are produced using blown film extrusion.

(5)Shrink films: Shrink films are used for products that need to be tightly wrapped and protected. include shrink wrap for bottles, cans, and other consumer goods.

(6)Lamination films: Blown film extrusion is used to produce films that are used for lamination purposes, such as laminated packaging materials, laminated pouches, and laminated labels.

(7)Industrial films: Blown film extrusion is used to manufacture films for various industrial applications, such as construction films, protective films, and films used in the manufacturing process.

(8)Medical films: Films used in the medical industry, such as surgical drapes, medical packaging films, and medical device covers, are produced using blown film extrusion.

(9)Barrier films: Blown film extrusion can produce films with enhanced barrier properties, such as films used for oxygen, moisture, or light barrier purposes. These films are used in food packaging, pharmaceuticals, and other industries.

Which film blowing machine factory is trustworthy?

If you want to make good plastic products, you cannot do without a plastic extruder. The plastic extruder is usually called the main machine, and the supporting follow-up equipment, the plastic extrusion molding machine, is called the auxiliary machine.
Ruian Tplast Machine Co., Ltd. is located in the south of Zhejiang, founded in 2001. We are a professional manufacturer and supplier of film-blowing machines, Our engineers have more than ten years of experience in the Plastic Industry. We can design the machines according to our client's requirement.