EMI/RFI Gaskets

SSP fabricates die cut, flash cut, and molded EMI gaskets. We also make EMI O-rings and EMI connector gaskets.  Standard and custom EMI/RFI gaskets are available, and SSP can provide you with slash sizes for M83528 part numbers. 

Ask us for Parker Chomerics CHO-SEAL® alternatives and offsets to GORE GS2100 and GORE GS5200 UL 94 V0 flame-retardant EMI shielding. 

Die Cut EMI Gaskets

Die cut EMI gaskets are cut into specific shapes and sizes from sheets or rolls of EMI elastomers. SSP makes its own dies in-house and fabricates die cut EMI gaskets with a high degree of uniformity, even across higher volumes. Precise dimensions, parts nesting, and punched holes with specific radii are readily achievable. SSP can apply conductive pressure-sensitive adhesive (PSA) tapes for peel-and-stick parts.

Flash Cut EMI Gaskets

Flash cut EMI gaskets use CNC equipment to cut EMI elastomers into specific shapes without custom tooling. Flash cutting is ideal for rapid prototyping and short runs, and this gasket fabrication method produces extremely smooth edges with minimal loss of material. This digital manufacturing process works from your CAD file and supports flash cut EMI gaskets with a conductive PSA.

Molded EMI Gaskets

Molded EMI gaskets are produced using compression molding, a process that places a preformed rubber material into the cavity of a heated mold. SSP makes its own molds in-house and produces compression-molded EMI gaskets using the same materials that we supply as sheets, rolls, and extrusions. For large picture-frame style gaskets, molding can increase material yields and reduce material waste.