Introducing the 841 Nickel Conductive RFI / EMI Shielding Coating from MG Chemicals

The 841 Super Shield Conductive Coating reduces electromagnetic or radio frequency interference (EMI/RFI), an issue for all electronic devices. It is a durable acrylic coating pigmented with a high purity  nickel flake, and is UL approved for adhesion to ABS and polycarbonates at hot and cold temperatures. It is designed to be applied to the interior of plastic electronic enclosures, and is a simple way to deal with EMI/RFI issues, allowing devices to pass FCC emission testing.

RFI / EMI protective lacquers are coatings with electrically conductive materials such as aluminium, copper and zinc impregnated within the blend and are used on non-conducting composite casing materials to shield sensitive electronic devices from radio frequency electromagnetic interference.

The range of applications  for the carbon, graphite, silver and nickel conductive coatings includes cell phones, PDA’s, other consumer electronics, telecommunication equipment, industrial equipment, medical devices, military devices, and aerospace equipment. It can also works well on drywall, and can be used to shield entire rooms.

Canadian based company, M.G. Chemicals, offer a range of RFI / EMI Shielding coatings which offer state of the art protection to electronic circuits.

If you would like to know more about RFI and  EMI  or other products and services offered and supported by SCH Technologies, please do not hesitate to contact us

by telephone: +44 1226 249019

Email us at

Click RFI / EMI Shielding Paint Range from MG Chemicals  for the full range of information

Click 841 Nickel Conductive RFI / EMI Shielding Coating from MG Chemicals for information on this product

or click Contact Us to send us your requests.


About Dr Lee Hitchens

Dr Hitchens has been working in the electronics industry and the area of conformal coatings for over 25 years in various areas including sales and technical support. He has also been training people for almost the same amount of time in all areas of conformal coating whether that is materials & equipment selection, process development or troubleshooting to help them solve their particular problem. Recently, he decided that the industry needed a specific place where all of the useful knowledge on conformal coatings could be collated for users to find easily and use in their own production process. So, Nexus was born and he began the Nexus eBook project.

One response to “Introducing the 841 Nickel Conductive RFI / EMI Shielding Coating from MG Chemicals”

  1. xylan coating says :

    this is really great information. Xylan is generally used to reduce friction, improve wear resistance, and for non-stick applications. Additionally, it can be used to protect a metal from corrosion. The most commonly known application is in non-stick cookware but Xylan coatings have also been used extensively in the automotive industry and for corrosion protection in the oil and gas industry. thanks for sharing such informative information.

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