Learning about EMI Shielding and Gasket Types

EMI gaskets and EMI shields are constructed in different types to meet the vast and demanding needs of our clients. Learning more about each type will ensure that engineers will get materials that protect electronic systems from electromagnetic stimulation. We want to highlight the essential distinctions between types. We hope that this information helps you make smart, informed decisions about protecting against EMI.

Metal RF: these gaskets and shields are constructed with materials that are known for their strong shielding performance and physical compression range. Copper beryllium is commonly used because it has strong conductive properties.

Wire Mesh Gaskets: these gaskets are made from different materials (tin-plated, monel, copper-clad steel). These gaskets are affordable as well as effective on a wide array of varying frequency ranges. When using knitted mesh, engineers get outstanding resilience for uniform contacts that require minimum compression forces.

Wire Oriented Silicone: this type comes as either a sponge or solid elastomer that is constructed of individual wires within silicone. Environmental and pressure seals are formed by elastomers. Wire is always oriented perpendicular to the surface mating.

FSG EMI Sheilds and Gaskets: this is an outstanding gasket and shield type. They are best used in applications that have low compression force. One of the most common applications for this type is for grounding and shielding medical electronic equipment. This type comes in different sizes and shapes.

EMI Shielding Products

Learning about EMI Shielding and Gasket Types

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