Specialty Silicone Products:
EMI Shielding and More

EMI/RFI Shielding Materials
Military and Aerospace Silicones
EMI Gaskets
EMI O-Rings

SSP makes its own spec-grade elastomers and has an in-house toolroom, laboratory, and manufacturing facility. 

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Ready-to-Fabricate Materials and
Finished EMI Products

emi rfi silicones catalog | SSP2476-65
EMI/RFI Shielding Materials
A-A-59588 Silicones | AA-59588 Silicones | aircraft silicones | aviation silicones
Military and Aerospace Silicones
emi gaskets | emi waveguide gaskets| cho-seal emi gasket alternatives
EMI Gaskets
emi o-rings | conductive o-rings | emi o-ring bonded | vulcanized emi o-ring
EMI O-Rings
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Custom Silicone Products

For over 30 years, SSP has formulated and manufactured more than 1,000 different silicone compounds. If you can’t find what you’re looking for on our website, tell us about the silicone compound you need. We make EMI products and more.

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battery show emi extrusions | emi shielding silicones
low durometer silicones

About SSP

For over 30 years, SSP has formulated and manufactured more than 1,000 different silicone compounds. We apply our knowledge of silicone chemistry to help solve sealing and insulation challenges. We’re not just a supplier or vendor. We’re your strategic partner.

About Us

Customer Testimonials

"SSP’s team is consistently there as a technical resource, and they regularly update us on industry advancements. They’ve also helped to drive our top line growth by linking us with multiple new market opportunities. They’re not just a supplier, I think of SSP more like a business partner."
ManufacturerCustom Aerospace Silicone Components
“In the time we have been working with SSP, we have found they are willing to do whatever is needed that is within their power to provide ourselves and our customers with what we want and when we want it, over and over again.”
DirectorsEuropean EMI & Environmental Seal Manufacturer
"SSP is a valued partner in supplying us with customized silicone material solutions for our customer’s specific needs. Although we are not one of their larger customers their service to us is consistently exceptional and they are the first contact we make when exploring custom silicone compounds."
OwnerCustom Manufacturer of Elastomeric Products
"A supplier we can depend on. Always responsive, staffed and run with a highly technical team of chemists and engineers who deliver highly specialized EMI/RFI and conductive silicone materials according to very specific and demanding specifications across a broad range of markets."
Sr. Applications EngineerGlobal Custom Fabricator within Aerospace & Defense
"Queensland Gaskets have been working with SSP for several years. Quality of products, customer service and industry knowledge support us to meet the requirements of our customers’ needs. For Specialty Silicone Products SSP are our 'go to' company."
OwnerSpecialty Gasket Fabricator in Australia Specializing in Defense
"Specialty Silicone Products (SSP) technical expertise coupled with their ability to quickly turn custom products makes them an excellent supplier. But it’s the proactive communication, enthusiasm, and initiative from the sales and customer service team that make them a great partner. "
Supply Chain Director Aerospace & Defense

EMI Shielding News

RFI Shielding Materials vs. EMI Shielding Materials

RFI Shielding Materials vs. EMI Shielding Materials

SSP makes EMI/RFI shielding silicones and fabricates EMI/RFI gaskets. What’s the difference between RFI shielding materials and EMI shielding materials? RFI (Radio Frequency Interference) materials…

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EMI Shielding Comparison

EMI Shielding Comparison

Use the tables below for an EMI shielding comparison with electrically conductive silicones. EMI/RFI elastomers are shielding materials that combine the advantages of rubber with…

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What is a Conductive Seal?

What is a Conductive Seal?

SSP can make you a conductive seal from the EMI/RFI silicones that we manufacture. A conductive seal is a type of gasket or sealing material…

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