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Meeting the latest challenges in grounding and EMI shielding.

EMI shielding experts for more than 50 years.

  • Digital display graphic, preventing electromagnetic interferenceEMI solution diagram
  • For decades, 3M has been a trusted resource for EMI shielding, electrical grounding, and protection from electrostatic discharge. This expertise across multiple industries has been instrumental in developing today’s EMI/EMC solutions for automotive display systems – especially display printed circuit boards and flexible printed circuit boards (PCBs).

    EMI grounding and shielding tapes, together with our EMI absorption materials, combine our longstanding expertise in adhesives and functional fillers. These materials are developed on decades of experience blocking and absorbing EMI across a broad range of frequencies, and optimising electrical signal-to-noise ratios (SNR). Ideal for applications including ITO touch sensors, our industry-standard tapes feature metal foil or metallized fabric construction and electrically conductive adhesives that direct noise away from critical components, deliver low and stable contact resistance and maintain consistent performance even in tough environments. Our EMI absorbers employ magnetic flake filled polymer resins to absorb noise around critical components.

    All of our EMI management materials are manufactured for efficient conversion, handling and application. They are available in a variety of thicknesses and configurations to meet your attenuation requirements. Pressure-sensitive acrylic-based adhesives eliminate cure times and the added cleanup associated with liquid adhesives. Release liners can be removed with or without automated equipment. All materials are easily die-cut.


  • 3M Electromagnetic interference

    Design. Performance. Safety.

    Design. Performance. Safety.

    Block and absorb electromagnetic interference with
    grounding and shielding tapes and EMI absorbers to
    help optimise automotive electronics performance.

    Block and absorb electromagnetic interference with
    grounding and shielding tapes and EMI absorbers to
    help optimise automotive electronics performance.


3M™ Electrically Conductive Tape

Provides grounding and stable conductivity for reliable electrical performance. The 3M Electrically Conductive Tape is wrapped around the entire display frame and attaches behind the backlight unit.

3M™ EMI Absorbers

Prevent EMI from internal sources around display devices

3M™ Electrically Conductive Tapes

Provides grounding and shielding to deliver low and stable contact resistance.


Electromagnetic Interference Technical Data Sheets

View the most frequently requested Electromagnetic Interference (EMI) Technical Data Sheets (TDS) at the link below.


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