These gaskets absorb electromagnetic interference (EMI) and radio frequency interference (RFI) to prevent inaccurate signals, flickering displays, and other electrical problems. They compress to fill gaps and complete a grounding path around doors and access panels.

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 foam materials.

What is foam EMI Shielding? Foam EMI shielding is open cell foam material designed to protect sensitive electronic devices and communications equipment from Electromagnetic Interference (EMI) or Radio Frequency Interference (RFI). Foam provides EMI shielding for mission critical components on aircraft such as navigational and GPS systems.

EverShield electrically conductive foams are engineered for applications where a soft and compressible foam is needed to fill a gap while providing electrical contact. Our EMI Foam materials help separate internal electronics from outside sources to keep EMI noise out (susceptibility) or contain EMI noise within (emissions).

Conductive Foam material is ideal for applications that require conformity with excellent cavity-to-cavity EMI shielding, superior conductivity at low compression forces and better effectiveness at very high frequencies.

2023年4月20日 · Conductive foam is a unique material made by infusing open-cell foam with conductive particles, such as carbon, nickel, or silver. These particles create a conductive network within the foam, enabling it to effectively absorb and dissipate electromagnetic radiation.

2024年10月7日 · NEDC manufactures conductive EMI shielding foam products. We die-cut, waterjet-cut, and otherwise convert fabric over foam, and EMI foam.

conductive foam is a low-density polyethylene terephthalate (PET) and polyurethane foam which is copper + nickel coated throughout giving X, Y and Z axis low resistance electrical conductivity thereby giving excellent EMI shielding performance when used as an EMI gasket.

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 tape.

Marian manufactures custom die-cut EMI gaskets, RFI gaskets, and EMI shielding components with conductive silicone, foil, foam, tape, & more.