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Window Metallizer Machine

A Window Metallizer Machine is an industrial packaging machine used to create transparent window areas on metalized films such as BOPP, PET, PVC, and holographic films. This process is commonly called demetalizing or window metallizing, where selected portions of the metal coating are removed to create clear windows for product visibility in packaging.

Main Features

Applications

Technical Specifications

Category

Specification

Working Speed

140–250 m/min

Web Width

600–1600 mm

Heat Source

Electrical Hot Air

Coating Type

Gravure Reverse Roll

Drive System

Variable Speed DC/AC

Unwind/Rewind

Simplex / Duplex

Film Compatibility

BOPP, PET, PVC, Metalized Films

Benefits of the Window Metallizer Machine

  • Improves product visibility
  • Enhances packaging appearance
  • Supports premium packaging designs
  • Increases packaging value
  • Suitable for transparent viewing windows

Industries Served

  • Flexible Packaging Industry
  • Printing & Packaging Industry
  • Food Packaging Manufacturers
  • Pharmaceutical Packaging Companies
  • Cosmetic Packaging Manufacturers

Working Process

01

Film Feeding

Metalized film rolls are loaded into the unwind section.

02

Chemical or Water De-Metalizing

Selected metal-coated areas are removed through a controlled demetalizing process.

03

Window Formation

Transparent window sections are created accurately according to the packaging design.

04

Drying & Rewinding

The processed film passes through drying zones and rewinds for further packaging operations.

Why Choose Industrial Window Metallizing Machines?

Modern Window Metallizer Machines are designed for precision coating removal, continuous industrial operation, and long machine life. They help packaging manufacturers produce attractive packaging with transparent viewing windows while maintaining production speed and quality consistency.
For industrial manufacturers, these machines offer better efficiency, lower maintenance, and stable output for large-scale packaging production.