EMC coating

EMC coating

EMC coatings

EMC coatings are used especially for electronic equipment (computer with periphery, medical and technical devices,
measurement and control technology etc.).

The Electromagnetic Compatibility Act (EMVG), published on
4. December 2016, regulates the placing on the market, circulation, showing, commissioning and operation of equipment and systems, generating electromagnetic disturbances or beeing affected by such disturbances. In this way, a common legal framework for an agreeable coexistence of the growing variety of electrical equipment is created. As a result, its manufacturers are obliged to ensure and to prove the EMC-compliant installation or the equipment of its devices. Among other things, a proof for this is the CE marking in all EU mem...

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...ber states. Untreated plastic enclosures provide only little or no protection at all against EMI (electromagnetic interference) and ESD (electrostatic discharge).

By applying conductive coatings, a complete electromagnetic compatibility (EMC) can be achieved. These effect an attenuation of shielding to protect the electronics of disturbances created by the environment or a shielding of the emissions into the environment made by electronics and thereby its direct influence on it. So you do not have to do without the advantages of a plastic enclosure, e.g. design options for a beautiful shape, a substantial price advantage or low weight.

EMC coatings usually are low-ohm, electrically conductive and differ so from high-ohm ESD coatings.

 

For shielding we offer different forms of metallizations, which are applied from the inside or from the outside by painting, galvanization or by steaming.

The applicable procedures and products can be based on copper, nickel, graphite or silver. Peferably an UL-listed EMC conductive lacquer, having very good dampening properties and ensuring a high electromagnetic absorption across a wide frequency range,
is applied.

Benefit from our inhouse fixture construction and the experience of our staff proven for decades!

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Plastic enclosures
Plastic enclosures

We offer various methods of EMC shielding for plastic housings

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Aluminum enclosures
Aluminum enclosures

EMC shielding at
Aluminum housings, profiles and plates

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Shielding enclosures
Shielding enclosures

Here you will find special shielding housings to improve the EMC properties…

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Gaskets
Gaskets

We produce EMC gaskets from conductive foam

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Display panels
Display panels

This is how the EMC shielding works for display windows

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Foil keyboards
Foil keyboards

Find out more about the procedures for EMC shielding of membrane keyboards

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Cable bushing
Cable bushing

We offer EMC shielding for cable bushings

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