Coatec in the Newspaper

Coatec donates for children hospice... read following the full article in german...

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COATEC receives Nadcap certificate

COATEC Gesellschaft für Oberflächenveredelung mbH a company of the Praxair Surface Technologies Group has received again the Nadcap certificate for…

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COATEC receives DIN EN 9100 certification

COATEC Gesellschaft für Oberflächenveredelung mbH, a company of Praxair Surface Technologies has received the internationally recognized EN 9100…

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Further Information

If you would like further information, we would be very pleased to contact you for a detailed consultation. Or you can contact us at

Coatec Gesellschaft für Oberflächenveredelung mbH
Breitenbacher Straße 40
36381 Schlüchtern

Phone: +49(0) 6661 9678-0
Fax: +49(0) 6661 9678-90

Efficiency through Competence

COATEC specializes in surface enhancement, focusing on metal and ceramic coating using thermal spraying techniques. From advisory services right through to production, we offer efficient solutions for demanding and durable surfaces.

The innovative COATEC surface coatings protect products by providing an extremely high and durable load-bearing level. New, worn, and defective components can be improved and optimized by the relevant COATEC coating solutions for the application concerned. This applies in particular to protection against: wear, corrosion, chemicals, heat, and electrical insulation.


Atmospheric Plasma Spraying (APS)

With atmospheric plasma spraying, a constricted arc ... read more >

Low Pressure Plasma Spraying (LPPS)

Low pressure plasma spraying provides a significant increase ... read more >

High Velocity Oxygen Fuel (HVOF)

Since its implementation in the 1980s, High Velocity Oxygen Fuel … read more >

Diffusion coating

COATEC mainly applies aluminum diffusion coatings to protect … read more >

Heat Treatment in Vacuum Furnaces

Many materials must undergo heat treatment in order to achieve … read more >

Our Certifications


ISO 9100:2018

ISO 9001:2015

Linde Code of Business Integrity

In addition to the information on our website, you can find further information at and