![]() |
Technical Product Information | ![]() |
| DuPont™ MOLYKOTE® 3452 Chemical Resistant Valve Grease |
| Product Overview |
| MOLYKOTE® 3452 is a high-performance lubricant based on fluorosilicone oil thickened with PTFE. Engineered for environments exposed to aggressive chemicals, solvents, and high pressures, it provides superior lubrication and sealing. It is the preferred choice for industrial valves, mechanical seals, and chemical process equipment where resistance to wash-out and degradation is paramount. |
| Key Features and Benefits |
| • Exceptional Chemical Resistance: Highly resistant to most acids, alkalis, and solvents. • Broad Temperature Range: Stable performance from -31°C to +232°C (-25°F to +450°F). • Low Volatility: Excellent for vacuum applications and high-temperature sealing. • Elastomer Compatibility: Safe for use with most seals and O-rings, preventing swelling. • Moisture Protection: Resistant to water washout and steam exposure. |
| Technical Specifications |
| • Color: White • Base Oil: Fluorosilicone • Thickener: PTFE • NLGI Grade: 2 • Density (20°C): 1.5 g/cm³ • Service Temp: -31°C to +232°C |