Silicone-based, high-viscosity grease for sealing and lubrication. Ideal for valves, O-rings, and seals, offering excellent resistance to water, steam, and chemicals with long-lasting performance.
DuPont™ MOLYKOTE® 111 Compound is a thick, silicone-based grease designed to provide outstanding sealing, lubrication, and protection across a wide temperature range. Specially formulated for valve seals, O-rings, elastomers, and plastic-to-metal interfaces, it ensures low friction and long-term stability.
With its silicone oil and silica filler composition, MOLYKOTE® 111 delivers excellent electrical insulation, chemical resistance, and moisture protection. It performs reliably even in demanding environments exposed to water, steam, alcohols, glycols, light acids, and certain solvents.
Temperature Range: -40°C to +200°C
Compatibility: Metal, plastic, and elastomer surfaces
Key Benefits: Water and chemical resistance, excellent dielectric strength, reduced friction, long-lasting sealing, and reliable environmental barrier.
Applications: Water and gas valves, O-ring installation, lab equipment, non-food processing equipment, low-torque dynamic seals, and environmental insulation of electrical connections.