SSP-1405-L is a thermally-conductive, medium-bodied, heat sink silicone compound for applications that require excellent heat transfer.


Thermally-Conductive Silicone Lubricating Compound

SSP-1405-L is a thermally-conductive silicone lubricating compound that’s designed for demanding applications that require excellent heat transfer. This medium-bodied, heat sink compound is comparable to DC 340 thermally-conductive grease from Dow Corning, and to G-641 heat sink grease lubricant from Novagard.

Medium-Bodied Dielectric Grease

SSP-1405-L has an operating temperature range of -70°F to 450°F and an unworked penetration in the 260 to 320 range with a typical value of 275. This silicone lubricating compound is chemically inert, water resistant, and hydrolytically stable. SSP-1405-L combines excellent dielectric properties with low bleed and evaporation, and does not dry out, harden, or melt.

Applications for SSP-1405-L Silicone Lubricant Compound

SSP-1405-L is used with mounting studs for transistors and diodes, thermocouple wells, and thermal joints. Applications include shock and heat dissipation in transistors. With its excellent dispersion and stability, SSP-1405-L is also used in mounting semi-conductive devices and as a heat transfer medium and ballast. 

Packaging and Product Specifications

SSP-1405-L is supplied in drums, plastic pails, jars, cartridges, and plastic tubes. Download the data sheet for product specifications such as worked and unworked penetration, bleed, evaporation, specific gravity, and thermal conductivity. MSDS information for this white silicone compound is also available.