Comelec SA of La Chaux-de-Fonds at COMPAMED 2018 in Düsseldorf -- MEDICA - World Forum for Medicine

Comelec SA

Rue de la Paix 129, 2300 La Chaux-de-Fonds
Telephone +41 32 9240004
Fax +41 32 9240003

This company is co-exhibitor of
Micronarc c/o FSRM

Hall map

COMPAMED 2018 hall map (Hall 8a): stand G13

Fairground map

COMPAMED 2018 fairground map: Hall 8a

Our range of products

Product categories

  • 01  Manufacturing of components
  • 01.05  Surface treatment
  • 01.05.03  Surface coating

Our products

Product category: Surface coating


Treatment services are our main business. We treat your items in a controlled environment meeting your specifications. We guarantee customised, optimal surface activation.

Comelec has a machine pool with various chamber sizes allowing us to meet clients’requirements for trials or for large-scale production. Based on your needs, we offer five types of Parylene ranging from the simplest chemical structure to fluorinated Parylene resistant to high temperatures.

Comelec has short turnaround times for treatment services. The standard time frame is ten business days, with expedited service available upon request. All parameters and operations are recorded for each treatment to ensure complete traceability in line with our quality management system.

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Product category: Surface coating


Comelec has plasma systems that enable it to improve adhesion of the Parylene coating to some substrates, or to alter the surface energy of Parylene (and many other materials) so as to make it either hydrophilic or hydrophobic. Other possibilities are also offered such as the deposition of a thin inorganic layer or grafting of active molecules. Plasma may be in situ (in the same deposition chamber as the actual Parylene) or ex situ (on a separate chamber ). Not only does Comelec have the necessary resources to provide you with service and advice; we also have the plasma equipment best suited for your application.

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About us

Company details

COMELEC SA - About us

A Swiss company created in 1979 offering a technological solution to a demand arising from the highly demanding watch industry, Comelec has grown its reputation over the years thanks to our expertise and the high quality of our services. By focusing all our resources and skill on the development and use of Parylene coating, we have become the European leader in the field.

Seeking to better meet the specific needs of an extremely extensive range of applications for Parylene, we continue to expand our services based on a spirit of partnership with each of our clients.

Our proficiency in plasma technologies makes new applications possible in diverse cutting-edge industries such as microelectronics or medical technologies.

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