Skip to main content

Coating facilities

Metallized thin film coating

Polyteknik’s Coating Service division operates from our facilities in Østervrå, Denmark, where approximately 2,000 m² of manufacturing facilities support daily subcontract coating production.

The facility combines a broad range of PVD systems, a Class 1000 cleanroom, and a comprehensive characterisation laboratory — all under one roof and certified to ISO 9001:2015.

Get in touch with our experts

Coating Systems & production capability


With more than 10 different PVD systems installed, spanning linear sputtering and thermal evaporation, the Coating Service division offers an unusually wide process window for a subcontract coating facility.

This range of equipment and process parameters supports both high-volume production runs and small-scale proof-of-concept work on wafers and industrial components.

Daily production is focused on core coating categories where Polyteknik has deep process expertise:

  • EMI shielding coatings for electromagnetic interference management
  • Electrode coatings for electrochemical and electronic applications
  • Highly reflective mirror coatings for optical systems and instrumentation

For customers exploring a new coating solution or non-standard material stack, Polyteknik’s proof-of-concept capability provides a low-risk entry point, using the same equipment and process environment as volume production.

Start a conversation

Whether you need a single prototype batch, ongoing volume coating, or help selecting the right thin film process for your application — contact the Polyteknik Coating Service team for a technical discussion tailored to your requirements.

Cookie Policy

What is a cookie?

A cookie is a small data file that is stored on your computer, tablet, or mobile phone. A cookie is not a program and cannot contain harmful software or viruses.

The website's use of cookies

Cookies may be necessary for the website to function properly. Cookies also help us understand how you use the website, allowing us to continuously optimize and tailor the website to your needs and interests.

For example, cookies may remember what you have added to a shopping cart, whether you have visited the website before, whether you are logged in, and which language and currency you prefer to use on the website. We also use cookies to tailor our advertising to you on other websites.

In general, we use cookies as part of our service to provide you with content that is as relevant as possible.

How long are cookies stored?

The length of time a specific cookie is stored on your devices and browsers varies. A cookie's lifetime is calculated from your most recent visit to the website. When the cookie's lifetime expires, it is automatically deleted. The lifetime of all our cookies is specified in our Cookie Policy.

How to reject or delete cookies

You can always reject all third-party cookies by changing the settings in the browser on your computer, tablet, or phone. The location of these settings depends on which browser you use.

Please note, however, that if you reject all third-party cookies, certain features and services on the website may no longer be available, as they depend on cookies to function.

You can opt out of Google Analytics cookies here.

How do you delete cookies?

Cookies that you have previously accepted can easily be deleted. How you delete them depends on the browser you use (Chrome, Firefox, Safari, etc.) and the device you are using (mobile phone, tablet, PC, Mac).

These settings are typically found under Settings → Security and Privacy, although this may vary depending on your browser. Select the relevant link for your device or browser:

Changing your consent

You can change your consent at any time by either deleting cookies from your browser or changing your original selection in the menus on the left.

Nødvendige cookies

Nødvendige cookies hjælper med at gøre en hjemmeside brugbar ved at aktivere grundlæggende funktioner, såsom side-navigation og adgang til sikre områder af hjemmesiden.

Tredjepartscookies

Vi indsamler oplysninger om, hvordan du interagerer med hjemmesiden, herunder hvor ofte du besøger siden, og hvilke sider du kigger på. Det gør vi for at kunne optimere design, brugervenlighed og styrke effektiviteten af hjemmesiden. Derudover bruger vi oplysningerne til at give dig personaliseret indhold og udarbejde markedsanalyser.

Vis detaljer