**Expanded PTFE-Graphite/Aramid Yarn - 5/16" CS x 1 lb. Spool | High-Temperature Sealing Solution for Industrial Pipes & Valves | Lamons Sterling Seal & Supply (STCC 2070.312x1) | Ideal for Chemical, Oil & Gas Applications**

SSS Style 2070 Packing is an interlock braid, utilizing SSS’s patented egk yarn and a high temperature break-in lubricant Egk yarn totally encapsulates a high strength aramid core in an expanded PTFE/graphite jacket The aramid core contributes exceptional mechanical strength and dimensional stability, while the PTFE/graphite jacket provides chemical resistance, heat conductivity, self lubrication and a low coefficient of friction SSS Style 2070 is a superior general service and corrosive service Packing Its high resistance to extrusion (four times higher than conventional PTFE/graphite packings) makes Style 2070 ideal for handling chemically aggressive fluids in high surface speed and high pressure applications Service limits: temperature limits pressure limits minimum -148°f (-100°c) static 3600 psi (250 bar) maximum 536°f (280°c) Rotating 500 psi (35 bar) reciprocating 3600 psi (250 bar) shaft speed 4921 FPM (25 M/s) ph 0-14

SSS style 2070 packing is an interlock braid, utilizing SSS's patented egk yarn and a high temperature break-in lubricant

The aramid core Contributes exceptional mechanical strength and Dimensional stability

The PTFE/graphite jacket provides chemical resistance, heat conductivity, self lubrication and a low coefficient of friction

0-14 pH range; temperature (minimum -148 F, maximum 536 F) pressure static to 250 bar (3600 psi); rotating to 35 bar (500 psi); reciprocating to 250 bar (3600 psi); shaft speed 4921 FPM (25 M/s)

13.7 ft. Per pound. Approximate yields +/- 10 percent