SUPER SHIELD Silver Coated Copper Conductive Coating Aerosol 843AR-340G MG Chemicals

Out of stock
£61.08 £50.90

MG Chemicals 843AR-340G Super Shield Silver Coated Copper Conductive Coating

Please note: This product is classed as Limited Quantity and can therefore ship by Ground transportation only. These items cannot be carried by Royal Mail. Shipping is therefore calculated based on our LQ certified courier rates.

Shipping to Europe varies dependant on destination and is calculated at checkout. Please use the 'estimate shipping' tab. If you are unable to obtain a rate online for your region, please send us an email and we will be happy to provide a quote for you.

The 843AR Silver Coated Copper Conductive Coating protects electronic devices in plastic enclosures from electromagnetic and radio frequency interference (“EMI/RFI”). It is a durable acrylic lacquer pigmented with high purity silver coated copper flake. It has excellent conductivity, strong adhesion to plastics, and has a wide variety of applications. It is an easy to use aerosol solvent based system, with no heat cure necessary, and it is effective with only one coat.

The 843AR is designed to provide a very conductive surface to the interior of plastic electronic enclosures to suppress EMI/RFI emissions, allowing compliance to FCC rules, and protecting the device from external EMI/RFI, preventing possible malfunction. It may also be used to shield different circuits or components within a device from each other.

843AR adheres well to wood, copper, aluminum, and many other surfaces beyond just plastics.

Features Applications
  • Provides very effective EMI/RFI shielding over a broad frequency range
  • Very low volume resistivity of 0.00030 Ω·cm
  • Durable and abrasion resistant
  • Quick dry time, no heat cure required, easy to apply
  • Mild solvent system, safe on some High density polystyrenes (Testing recommended)
  • Strong adhesion to acrylic, ABS, polycarbonate, and other injection molded plastics
  • Low VOC; HAP Free; Does not contain toluene, xylene, or MEK


  • Sensors
  • Controllers
  • Receivers
  • Test Equipment
  • Scientific equipment
  • Medical Equipment
  • Communication devices
  • Satellite dishes and radar systems
  • Antennas
  • Aerospace applications
  • Cable boxes
  • Repairing damage to existing shielding
  • Conductive undercoat for electroplating
  • Providing electric continuity for circuits
  • Anti-static protection
  • Networking gear, firewalls
  • Military equipment
  • Cellphones, laptops, PDA’s
  • GPS’s, navigation systems
  • TV’s, monitor’s, and displays
  • Consumer electronics
  • Electronic sporting equipment
  • Audio equipment
  • Electric guitars and other amplified instruments
  • Drones and other RC vehicles
More Information
Manufacturer MG Chemicals
Write Your Own Review
You're reviewing:SUPER SHIELD Silver Coated Copper Conductive Coating Aerosol 843AR-340G MG Chemicals
Your Rating