Topic: Scratch-proof plasma coating for displays. Transparent scratch-proof coating for plastic (PC and PMMA).

Glass-clear appearance, scratch-proof surfaces – Openair® plasma treatment for plastic and LCD displays

Displays are coated with a special coating during the last stage of the manufacturing process. This coating improves scratch resistance and enhances the quality of surfaces such as those made of PC (polycarbonates) and PMMA (polymethyl methacrylate).
To ensure that this coating adheres, surfaces must be pretreated. Openair® plasma offers the perfect inline process to accomplish that, replacing elaborate processing that uses low-pressure plasma treatment.

This means a significant simplification of the process chain in the manufacture of displays and a substantial reduction in scrap rates.

Partners & Testimonials

GfO (Nanogate Group)

Crystal clear view

Since 2007, the Openair® plasma system has been in continuous use at GfO AG. Each year, hundreds of thousands of display windows made of PC or PMMA are treated with atmospheric plasma before the hard coat is applied.

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back to main topic Displays

Plasmatreat North America Inc.
1480 Sandhill Dr., Unit 8,
Ancaster, ON L9G 4V5

Phone: +1 905 304-5200
Fax: +1 905 304-5260

Contact: Mr. Tim Smith

Plasmatreat USA, Inc
2541 Technology Drive, Suite 407
Elgin, IL 60124

Phone: +1 847-783-0622
Fax: +1 847-783-0991

Contact: Mr. Jeff Leighty

Plasmatreat USA, Inc
4th State, Inc.
1260 Elmer Street
Belmont, CA 94002

Phone: +1 650 596 1606
Fax: +1 650 596 1180

Contact: Mr. Wally Hansen

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K 2016
International Trade Fair No. 1 for Plastics and Rubber Worldwide

October 19 – 26, 2016
Hall 11, Booth G04
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