CORONA TREATER FOR EXTRUSION LINES

Open future markets by installing a QC corona treater on your plastic extrusion line. QC’s covered roll corona treater assembly is patented technology. QC understands the physics behind surface tension and applied this to our blown and cast film line corona treaters. QC’s covered roll corona treater will treat any nonconductive substrate.

Don’t mess up your converting process because your corona treater isn’t maintaining treat levels. QC corona treaters are automated to maintain a consistent treat no matter the line speed.

INVENTERS OF THE SEGMENTED METAL ELECTRODE

 

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blown film cast film extrusion corona treater

FEATURES

CORONA SURFACE TREATMENT FOR EXTRUSION COATERS, BLOWN FILM  AND CAST FILM

QC’s Touch and Treat (TNT) corona treatment system is a patented design (patent #6624413). 

QC’s covered roll corona treater was designed for the corona surface treatment of any non-conductive process such as blown film, extrusion, and laminating processes. It is commonly used in the corona treatment of plastics, nonwovens, wovens, glass, ceramics, films, HDPE, LLDPE, Lexan, polyester, vinyl, polypropylene, and polyethene.  The TNT can also corona treat any nonconductive polymer.

metal electrode corona treater

SEGMENTED METAL ELECTRODES

Adjustable segmented electrodes allow users to easily adjust their web widths.  This special electrode design is durable while delivering high treat levels.

The TNT corona treater was designed to meet the demands of high speed, high power applications.  The open frame design makes this corona treater maintenance and user-friendly.  The electrode assemblies within the station swing for easy threading and cleaning. Installation is compact and space-saving.  This treater also allows you to do lane-treating. 

QC’s corona field stretches the entire width of the metal electrode. This is typically a 1” wide solid corona field for higher dynes and even treat levels.  QC is the only corona treater manufacturer to offer this type of corona field.

The airflow of this design insures adequate oxygen supply to the corona field resulting in higher, more even dyne levels.

EXTRUSION COATERS, BLOWN FILM LINES, CAST FILM LINES, AND NONCONDUCTIVE FILM LINES NEED A QC CORONA TREATER

QC guarantees high dyne levels on extruded films. QC corona treaters feature a unique design that allows the corona field to breathe. You understand that this is vital in the corona treatment process if you have done your research on the physics behind the process.

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corona treater for blown film lines

MATERIALS

  • Plastics
  • Nonwovens
  • Wovens
  • Glass
  • Ceramics
  • Films
  • HDPE
  • LLDPE
  • Lexan
  • Polyester
  • Vinyl
  • Polypropylene
  • Polyethene
  • Any nonconductive polymers