• Excellent sealability
• Improved torque retention 
• Drastically lowered emissions levels 
• Cuts operational costs through reduced waste, maintenance, stocked inventory, fluid loss, and energy consumption

• Aramid fibers, fillers, and an SBR rubber binder 
• Grey-black color 
• Min. Temperature: -100°F -73°C 
• Max. Temperature: 700°F 370°C 
• Continuous Max: 400°F 205°C 
• Max Pressure: 1200 PSI 83 bar 
• Maximum PxT 1/16: 350,000 (°F x PSIG) 12,000 bar x °C 
• Maximum PxT 1/8: 250,000 (°F x PSIG) 8,600 bar x °C

• Water
• Saturated steam*
• Inert gases

*This style is not the preferred choice for steam service, but is successful when adequately compressed. Minimum recommended assembly stress = 4,800 psi. Preferred assembly stress = 6,000-10,000 psi. Gasket thickness of 1/16" strongly preferred. Retorque the bolts/studs prior to pressurizing the assembly. For saturated steam above 150 psig or superheated steam, consult Garlock Engineering.