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Rigid PET Film Extrusion Line High Output

PET Film Extrusion Lines

PET Film Extrusion Lines

Alpha Lines
The top level PET technology available in the worldwide market, developed in the last 20 years thanks to the proactive teamwork between Bandera Technical Dept. and its final customers.

• Specialized equipment to reach highest standards suitable for new applications (TDO label films, furniture films, credit card film sector)

• Sturdy calender roll stack offering the widest thickness range (0,12 mm to 1,60 mm)

• Maximised width (up to 2000 mm net) and output range (up to 3000 kg/h)

• Specially designed “in-calender” and “off-calender” film lamination systems

• Extrusion coating equipment for multi-layer composite products

• Structural E-PET Foam Film production (VelPET®) for Lighter Packaging®

Bandera PET foil extrusion lines include the following equipment:

  • Co-rotating twin-screw extruders with high efficiency high vacuum venting system, ensuring maximised process cost efficiency and final product quality.
  • Continuous automatic melt filtering system with screenplate selfcleaning (purging).
  • High-precision flat dies with automatic thickness adjustment (option available on request).
  • Sturdy calenders for foil calibration and polishing, offering a wide reliable thickness range (actually, the widest range available on the reference market). Calenders can feature a horizontal, inclined or vertical configuration.
  • Bandera winders are manually, semi-automatically or fully automatically operated and accurately designed to ensure
  • operator’s safety and ease overall extrusion line management and control.
  • Process materials: PET, A-PET, C-PET, PET-G
    Standard thickness range: 120µm ÷ 1,50mm
    Foil width: up to 2000mm max
    Foil layer structure: single-layer, coextruded
    Hourly output: up to 2700kg/h
    Other process materials: PP, PS, PLA
    Available option: foil production with PE film lamination (barrier or not)
    Available option: composite foil production with in-line coating system
    Available option: semi-foamed foil production by physical and chemical process

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