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Comprehensive EMI/RFI management from 3M

These solutions help control EMI. And we’re just getting started.

As electronic devices become more powerful and more complex, so do your design challenges for effective EMI/RFI reduction and control. 3M can help. Our comprehensive portfolio offering of electrically conductive tapes, EMI absorbers and magnetic shielding is designed and tested for high performance. But that’s just the start.

  • These solutions are based on decades of 3M experience in effective EMI management. So they also help solve for the other demands you face every day – such as higher reliability, faster application, longer shelf life and less time specing materials for multiple frequencies. In differentiated areas such as telecom, aerospace, automotive, test and measurement, medical equipment and more, our EMI management solutions can help you:
     

    • Minimize noise and crosstalk. Help increase signal-to-noise ratios so devices can function at top efficiency within their electromagnetic environments.
    • Improve signal integrity. Absorb EMI to help improve signal quality and maintain consistently clear signals over a wide range of frequencies.
    • Be more cost-effective. Help avoid electrical system redesign with quick and easy peel-and-stick adhesive application.
  • Icons representing key benefits of 3M EMI solutions: EMI Noise Reduction, Signal Integrity, Signal-to-Noise Ratio, High Performance, Cost-Effective, and Quick & Easy Application, depicted with blue line art on a white background

  • Discover a complete range of electrically conductive tapes and gaskets that deliver high shielding effectiveness and reliable grounding over time. With deep technical knowledge and material science experience in multiple industries, 3M can help you choose some of the highest-performing solutions for your applications.

  • With our selection of magnetic shielding and EMI absorbers, you can specify effective absorbing up to 10 GHz and magnetic shielding up to 15 MHz. Some of our solutions can provide both absorbing and shielding, reducing the need for multiple materials for EMI reduction.


EMI/RFI solutions made easier. A selection guide from 3M.

  • Flat lay of a selection guide PDF showing the cover and the technical details within.

    It’s never been easier to find solutions for the most demanding EMI/RFI challenges with this 3M selection guide. Whether you’re wrapping a display, grounding a sensor or absorbing EMI on a noisy surface, 3M can help you reduce EMI noise for efficient and reliable systems operations.


EMI management products


Future-tested solutions

  • Chances are you’re designing electronics that must function reliably in places they never have before. That’s why at 3M, we’re testing for the future. Our methods include:
     

    • Simulation and modeling
    • Frequency measurement
    • Material magnetization
    • Reliability testing for age, humidity and temperature cycling
    • And more

    In many cases, 3M can focus our technical and testing capabilities to help identify the right solution for you and your customers. No matter what your field, you can feel confident that the 3M shielding, grounding and EMI absorbing solutions you specify will be proven for performance. Virtually anywhere in the world. Now and in the future.

  • Various devices set up to test EMI/RFI and the shielding, grounding and absorbing properties of 3M materials.

Need help?

Do you have questions or need assistance with your EMI design challenges? Send us a message. Include as much information as possible so we can respond promptly and accurately.