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Enclosure Level EMI Shielding 

Why Laird Performance Materials? Discover world-class EMI shielding expertise in one company.

When electromagnetic waves flow, interference can put your most essential devices and the lives of people who depend on them at risk. That’s why our skilled engineers use coordinated systems designed to help you build your best EMI defenses. For more than two decades, we’ve perfected the integrated art of creating high-quality EMI shielding materials that:

  • Suppress interference and meet immunity requirements.
  • Isolate offending circuits by filtering, grounding and shielding.
  • Desensitize devices by increasing their immunity to susceptible circuits.
  • Solve your most complex EMI dilemmas from PC board emissions to conductive radiation.
  • Customize Your EMI Essentials

Unlike our competitors, Laird takes complete ownership of our process. We embed Laird engineers and technical specialists in every phase of your design to provide the highest-quality products that are timely, cost-effective, and tailored to your needs.

We offer thousands of standard EMI shielding materials and unlimited custom options for a variety of metal components. Explore our catalog offered here or contact an engineer through our customer service center. In only an hour, you can create your own EMI application.

Enclosure Level EMI Shielding Groups

Conductive Foam Gaskets

Solve your enhanced EMI shielding needs. Laird Ecofoam™ offers innovative X, Y and Z-axis conductivity, aiding effectiveness in low-cycling applications. Customize Ecofoam by die-cutting, hole-punching and notching. One side offers conductive PSA

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Ecofoam

Description – Laird’s Ecofoam™ offers an innovative approach to traditional shielding and grounding by providing X, Y and Z-axis conductivity, enhancing the shielding effectiveness.

Flame Retardant (FR) Ecofoam

Laird’s Flame Retardant (FR) Ecofoam™ meets UL94 V0 flammability requirements by unique patented proprietary technology while providing X, Y, and Z-axis conductivity, enhancing the shielding

Electrically Conductive Elastomers (ECE)

Seal slight openings to your shielding. When closure issues create an easy-access path to shielding systems, electrically conductive elastomers can stop the problem, even in harsh conditions by conforming to surface irregularities. See our ECE line.

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Co-Extruded EMI Shielding Gaskets

Co-Extrusion processes produce a multitude of non-conductive/conductive elastomer profiles in different compounds for environmental sealing and EMI shielding.

Molded Waveguide EMI Shielding Gaskets

Molding of electrically conductive elastomer compound is controlled from design through fabrication, from single cavity prototype to multi-cavity production or compression type molds.

Flat Washer EMI Shielding Gaskets

Die-cut conductive elastomer provides excellent mechanical and EMI shielding properties.

Extruded EMI Shielding Gaskets

Extrusion processes produce a multitude of conductive elastomer profiles in different compounds.

ElectroCoat EMI Shielding Gaskets

ElectroCoat is a thin, flexible surface coating consisting of a silver-filled silicone elastomer.

Form in Place (FIP) Elastomers

Optimize electronic performance. Ensure reliable protection for compartmentalized cast or plastic enclosures or electronic assemblies with cost-saving, molded form-in-place gaskets. Benefit from shielding effectiveness of 85-100 dB up to 10 GHz.

Soft SMD Contacts

Complete circuit grounding the soft way. Foam cored, soft SMD foam contacts are designed with a metalized polyimide film outer covering. Our circuit grounding solution are solder reflow compatible and suitable for automatic processing.

Wire Mesh Knitted Conductive Gaskets

Ensure high-performance EMI shielding and grounding. Laird knitted wire or conductive thread gaskets are preferred choices of design engineers worldwide for effective EMI shielding and grounding of electronic devices and electric applications.

EMI Tapes

Resolve EMI with thinner tapes. Our thin, highly conductive tapes, fabrics and adhesives are your ideal solution. Made from nickel/copper metalized fabric with a conductive PSA, they deliver exceptional EMI shielding, grounding and flexibility.

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EcoTemp™

Laird EcoTempTM Fabric-over-Foam (FOF) gaskets are composed of metallized fabric wrapped around a soft silicone foam core. EcoTemp is ideal for effective EMI shielding and grounding under a wide

EcoGreen™

Laird’s EcoGreen™ Fabric-over-Foam (FOF) EMI gaskets provide a wide range of excellent EMI shielding performance and offer excellent assembly tolerance absorbing for customers with soft and ultra-soft

Flame Retardant (FR) EcoGreen™

Laird’s Flame Retardant (FR) EcoGreen™ Fabric-over-Foam (FOF) EMI gaskets meet UL94 V0 flammability requirements while providing a wide range of excellent EMI shielding performance. Laird’s FOF EMI

Fingerstock Metal Gaskets

Tap 80-plus years of expertise. Laird specializes in thin strip metal in amounts ranging from thousands of pieces to millions. It’s likely we have your high frequency grounding and shielding solution off-the-shelf. Ask about our dozens of variations.

Sample Kits and Accessories

Our variety of EMI shielding materials sample kits put products and data in your hands. Examine board level shield, elastomer, gasket, fingerstock and tape solutions. Review the kit’s reference documents to gain better understanding.

Vent Panels

Shield EMI while capturing contaminants. Laird Electro-Air™ EMI/Dust Filtration, MaxAir™ and Electrovent™ panels provide effective shielding while capturing airborne contaminants. You get quality protection without disrupting ventilation and airflow.

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