EMI/RFI Shielding & Application | A&A Thermal Spray Coatings

EMI/RFI Shielding

EMI stands for Electromagnetic Interference while RFI stands for Radio Frequency Interference. The main reason why different industries seek EMI/RFI shielding solutions is because the electromagnetic waves and the radio frequency signals can potentially affect other similar electronic devices.

Today in our electronic device and gadget-heavy world, you can expect that there are millions and millions of signals and waves moving through the air at any given time. That’s why both RFI and EMI are recurring problems in many industries that involve electronics. Fortunately, thermal spray coating solutions can help you tackle the issue of EMI/RFI shielding effortlessly.

A&A Coatings | Thermal Spraying Process to Achieve EMI/RFI Shielding Coatings

At A&A Coatings, a variety of metals such as aluminum and zinc are applied to gasket areas of electronics enclosures (cabinets, doors, plates, and etc), polycarbonate electronics cases and filters to provideĀ EMI and RFI shielding. Our high quality coatings prevent the signal interference and electrical noise associated with the operation of electronic equipment from exiting or entering an enclosure or casing.

Benefits of EMI/RFI Shielding Coatings

The main benefit of getting EMI/RFI shielding coatings is the prevention of electronic device malfunctions. You will also enjoy practical attenuation and good point-to-point resistivity that contribute to superior shielding performance while letting your product stay anti-static. Your applications can also benefit from uniform thickness.

Common Parts That Need EMI/RFI Shielding Coatings

Here’s a quick list of the common products that can be coated to provide EMI and RFI shielding:

  • Marine electronic equipment
  • Medical devices such as x-ray equipment
  • Radios
  • Computers
  • Mobile phones
  • Process control components

If you are looking for coatings that provide the most practical attenuation levels, you need not look further than A&A Coatings. Our industry expertise in a wide variety of thermal spray processes will ensure that you’ll experience high quality coatings suitable for your specific EMI/RFI shielding applications.

Start a conversation with us today and let us know about your EMI/RFI shielding needs.

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