EMI and RFI Shielding Mesh

Woven Copper Wire Mesh for EMI and RFI Shielding

EMI (Electromagnetic Interference)and RFI (Radio Frequency Interference) shielding is a method to protect key electronic equipment and technical systems from electromagnetic interference. Due to the conductivity of the wire mesh, it is widely used in various applications for EMI and RFI shielding. The earliest examples can be traced back to the Faraday Cage in 1836.

Among them, copper wire mesh cloth is the most popular choice, because its conductivity is second only to silver and has a more favorable price. At the same time, copper has better ductility and is easy to process into different sizes and shapes.

Benefits of using wire mesh in EMI and RFI shielding applications:

  1. Excellent conductivity is the core feature of EMI and RFI shielding applications.
  2. The infinitely customizable weaving specifications, sizes, and shapes make it suitable for any special application needs.
  3. Excellent fire resistance and corrosion resistance, durable.
  4. There are a variety of metal materials to choose from (copper, stainless steel, phosphor bronze, etc.), the most recommended is copper.
  5. Most of them are non-rare metal materials, which are easy to obtain and use at low cost.

Applications using wire mesh in EMI and RFI shielding.

  • Copper mesh faraday cage application.
  • Military use: protecting battlefield tactic systems, communication systems, handheld computers, and stealth technology, etc.
  • Tactical military shelters & modular containers.
  • Ensure the safety of the test room, computer room or recording room.
  • Signal interference and NFC(Near Field Communication)blocking.
  • Prevent interference of medical equipment such as nuclear magnetic resonance.
  • Prevention of RFID (radio frequency Identification) skimming of items such as car keys, laptops, contactless bank cards, mobile phones.
  • GPS Navigation systems.
  • Telecommunication systems.
  • Space program initiatives (NASA).
  • Robotics & power automation.

As a professional and experienced manufacturer, we can provide various types of wire mesh for EMI and RFI shielding applications. We can provide customization of materials, specifications, sizes, quantities, and shapes to meet the precise requirements. Or recommend the most suitable solution according to your needs.

Contact us today to get a quote for customized orders, or request free samples for testing.