New EMI Sheet Mold Size Maximizes Material Yields

Specialty Silicone Products (SSP) supplies EMI shielding elastomers as fully-cured, conductive sheet stock and as continuous rolls. For gasket designers, converters, and fabricators, SSP’s tooling and molding capabilities mean shorter lead times and less material waste. SSP now offers 10-in. x 20-in. EMI sheet molds in thicknesses of .032, .062, and .093 inches.  We also mold EMI sheets in custom sizes and supply continuous rolls with widths from 1 to 15 inches. SSP offers cut lengths [...]


Flame Retardant Shielding Silicones for EMI Gaskets

Specialty Silicone Products (SSP) supplies flame-retardant shielding silicones that meet the requirements of the UL-94 V1 flammability standard. SSP’s electrically-conductive elastomers are filled with nickel-graphite particles for resistance to electromagnetic interference (EMI) and provide reliable, cost-effective EMI shielding and environmental sealing. These flame retardant silicones are supplied as ready-to-mold compounds, fully-cured sheets, and continuous rolls for EMI gasket [...]


Low-Durometer Silicones for Sealing and Insulation

Specialty Silicone Products (SSP) supplies low-durometer silicones for medical, military, aerospace, and other demanding applications. These softer elastomers are available in durometers ranging from 10 to 30 (Shore A). Products include platinum-cured, medical-grade silicones; various military and aerospace silicones; and a 30-duromter EMI shielding silicone that’s filled with silver-aluminum particles.  SSP supplies these and other silicone elastomers as continuous rolls, molded [...]


Silicone Rubber with High Flex-Fatigue Resistance

Important: This article contains additional information about SSP's flex-fatigue resistant silicones. Silicones resist a wide range of service temperatures, but they don’t always offer strong flex-fatigue resistance – a measure of an elastomer’s ability to withstand repeated flexing or bending. Flex-fatigue resistance is an important requirement for military and aerospace applications, however, so design engineers and technical buyers need to source silicone rubber with care. [...]


Defense Electronics Features SSP Particle-Filled Silicones

Particle-filled silicones from Specialty Silicone Products (SSP) are the subject of a feature article in Defense Electronics, a leading resource for design and development engineers who work for the U.S. military, homeland security, other government agencies, and defense contractors. In Particle-Filled Silicones Satisfy EMI Shielding Needs, SSP Product Manager Dominic J. Testo explains how SSP’s shielding silicones combine high levels of EMI shielding with ease-of-use, an important [...]