3M™ EMI/RFI Management Solutions

Enabling the next generation of technology

Protect your systems and ensure efficient and reliable communications with solutions from 3M. We bring decades of expertise in EMI/RFI management and materials science to help solve complex and dynamic design challenges. 3M EMI/RFI management solutions are known for boosting signal-to-noise ratios in consumer electronics to improving antenna signal integrity in communication systems, and even grounding displays for connected and smart products.

Benefits of 3M EMI/RFI Management Solutions

• Helps Minimize EMI noise & crosstalk
• Helps Improves signal integrity
• High performing and reliable materials
• Cost-effective vs other EMI mitigation strategies
• Peel & stick products are timely and easy to design with
  

3M Conductive Solutions for EMI Shielding & Grounding Applications

Block harmful electromagnetic waves and create a reliable grounding path with 3M’s “intelligent tapes.” 3M Electrically Conductive Tapes & Gaskets feature XYZ-axis or Z-axis conductivity in a variety of conductive adhesives, carriers, and conductive fillers to provide enhanced EMI performance where you need it (workability, conformability, adhesion, temperature durability, etc.). 3Ms easy peel-and-stick solutions provide a broad spectrum of performance across frequency bands in a wide range of applications. Multiple thicknesses and tape types are available to meet your unique design requirements.

Features/Benefits

• XYZ-axis or Z-axis conductivity
• Excellent EMI/ESD and electrical performance over time
• Overlap resistance and electrical contact on small areas and bond lines
• High adhesion for reliable contact to various substrates
• Great handling & workability
• Conformability and edge conformance
• Single-sided, double-sided, adhesive transfer tape options
• Multiple levels of adhesion, conformability, and flexibility
• A broad range of thicknesses
• Offer thin product constructions for applications with less Z-space

Applications

Add 3M’s Go-To EMI Shielding & Grounding Solutions to your Toolbox

Make these four tapes the first, go-to options for EMI shielding & grounding challenges

• Trusted and high-performing tapes that cover many applications
• Multiple product constructions to provide differentiation solutions to many design challenges
• Increased availability for fast and reliable service

The go-to materials are supplemented by a broader line of 3M EMI/RFI materials for unique requirements and niche applications. Check out 3M’s other notable materials!

Single-Sided Tapes

Double-Sided Tapes

Adhesive Transfer Tapes

3M Absorbing Solutions for EMI Absorbing & Magnetic Shielding

Protect nearby electronic devices and components by absorbing EMI across multiple frequency bands. 3M™ EMI Absorbers are flexible composite materials with specialized magnetic particles and a non-conductive PSA to absorb EMI. The absorber’s high permeability and magnetic loss help reduce EMI/RFI noise and improve signal integrity that could interfere with a system’s operations. For lower frequencies (<1 MHz), 3M™ Magnetic Shielding Materials can interact and influence EM fields to help protect sensitive electronic components and circuitry.

Features/Benefits

• Absorbing capabilities up to 6 GHz with targeted permeability
• Absorbing performance is thickness dependent (ex. 100 MHz to 4 GHz for EM25TP)
• Helps improve antenna performance and reduce EMI interference within a device
• Multiple thickness options for diverse applications
• Supplied on a removable liner for easy handling
• Halogen-free products available

Add 3M’s Go-To EMI Absorbing & Magnetic Shielding Solutions to your Toolbox

Make these four tapes the first, go-to options for EMI shielding & grounding challenges

• Trusted and high-performing materials that cover many applications
• Easy selection with a go-to material for each frequency range
• Increased availability for fast and reliable service

EMI Absorbers

Magnetic Isolators (Flux Field Directional Materials)