What is a replacement for discontinued GORE GS2100 and GS5200 EMI shielding materials?

MAJR Products offers a flame-retardant, nickel-based conductive silicone designed as a replacement for GORE GS2100 and GS5200 materials. It provides high electrical conductivity, broadband EMI/RFI shielding, moisture sealing, and UL 94V-0 certification.

Why is nickel-filled conductive silicone a good alternative to GORE GS2100 and GS5200?

Nickel-coated conductive silicone provides strong EMI/RFI shielding while offering good galvanic compatibility in both standard and harsh environments. MAJR notes that the material combines conductivity, environmental sealing, and flexibility for demanding applications.

What forms are available for MAJR’s GS2100 and GS5200 replacement material?

MAJR’s conductive silicone can be manufactured as sheets, extrusions, strips, die-cut gaskets, and custom molded parts, allowing it to support a range of enclosure and gasket designs.

Is MAJR’s replacement for GORE GS2100 and GS5200 flame retardant?

Yes. MAJR’s nickel-based conductive silicone is UL 94V-0 certified, providing flame-retardant performance in addition to EMI/RFI shielding and moisture sealing.

What applications can use MAJR’s GORE GS2100 and GS5200 replacement materials?

The materials are intended for demanding EMI/RFI shielding applications, including wireless infrastructure, ruggedized scanners and readers, test equipment, defense systems, aerospace communications, and other applications requiring reliable conductive sealing.