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The extrusion line begins with a feeding system that introduces high-quality TPU pellets into the process. This system ensures a consistent and controlled feed rate, which is crucial for achieving uniform film thickness and quality.
The heart of the extrusion line is the extruder machine, which melts and processes the TPU pellets under controlled conditions. The extruder is equipped with a precision screw and barrel assembly that melts the TPU material evenly and efficiently.
The TPU melt is then fed into a co-extrusion die, which shapes the melt into a flat film. This die is designed to ensure precise thickness control and to provide a smooth, uniform surface for the final film.
Immediately after exiting the die, the TPU film is passed through a cooling and solidification system. This system rapidly cools the film to prevent deformation and to set its shape and properties.
Once cooled and solidified, the TPU film is wound onto a roll and slit into the desired width. This station ensures that the film is neatly wound and ready for further processing or packaging.
Throughout the extrusion line, various quality control and testing equipment are used to monitor the film's thickness, width, surface finish, and other critical properties. This ensures that the final product meets the highest standards.
Known for its excellent durability, flexibility, and resistance to scratches, UV damage, and chemicals, TPU makes an ideal choice for protecting automotive paintwork.
Equipped with precision machinery and control systems that ensure consistent film thickness, width, and surface finish, meeting the rigorous demands of the automotive industry.
The extrusion line can be customized to produce TPU films of different thicknesses, widths, and colors to meet the specific needs of customers and various application requirements.
TPU is a recyclable material, and the extrusion line is designed to minimize waste and energy consumption. This makes the production process more environmentally friendly and sustainable.
The TPU Invisible Car Film produced by this extrusion line has a wide range of applications, including:
In the world of automotive care and maintenance, protecting a vehicle's paintwork from everyday wear and tear is paramount. Among the various solutions available, TPU (Thermoplastic Polyurethane) invisible car films have emerged as a highly effective and elegant choice.
TPU invisible car film is a transparent, ultra-thin layer of TPU material specifically designed to adhere to the surface of a vehicle's paintwork. It acts as a protective barrier that shields the paint from scratches, stone chips, and other forms of damage that can occur during daily driving.
Designed to be nearly unnoticeable once installed, it provides a clear, seamless look that doesn't interfere with the vehicle's original design or aesthetics.
Withstands a wide range of temperatures and environmental conditions. The film's flexibility allows it to conform easily to the contours of the vehicle's body.
Minor scratches and abrasions can heal over time, leaving the film looking as good as new. This feature is highly beneficial for vehicles frequently exposed to harsh road conditions.
Applied using a specialized adhesive that won't damage the paintwork upon removal. This makes TPU invisible car films an excellent choice for both temporary and long-term protection.
