Vacuum metalizing is an effective way to shield enclosures and components from interference waves coming into or out of the device. Mueller Corporation offers vapor-deposited coatings and conductive spray coatings providing a variety of shielding solutions, including:
- EMI shielding (Electromagnetic Interference Shielding)
- RFI shielding (Radio Frequency Interference Shielding)
- ESD shielding (Electrostatic Discharge Shielding)
We utilize two different types of vacuum deposition processes in our shielding applications: thermal evaporation vacuum metalizing and PVD sputtering. Our proprietary thermal evaporation vacuum metalizing systems allow us to achieve a precise coating density of up to 20 microns of aluminum.
Our multi-layer vacuum coating process can be used to apply:
- Cooper/Stainless Steel
- Custom combinations to meet your unique shielding requirements
In some instances, conductive painting is the better solution for EMI/RFI shielding, which is why we offer conductive paint coating services as an alternative to vacuum metalizing.