MOLYKOTE High Vacuum Grease: 150g (5.3oz) one Tube NLGI Grade 3-4, translucent white, Stiff, nonmelting silicone lubricating material used primarly in sealing vacuum and pressure systems, featuring excellent chemical stability and broad applicability. Applications: Suitable for lubrication and sealing of various industrial equipment, including chemical processing equipment, valves, bearings, ceramic plug valves, fire extinguisher valves, water treatment equipment, synthetic rubber seals, and O-rings. It is also used for lubricating O-rings in optical equipment to prevent fogging of lenses. Features & benefits : Excellent resistance to water, chemicals, and high and low temperatures, Low volatility, Meets requirements of FDA 21 CFR 175.300, No intentional polytetrafluoroethylene (PTFE) or per- and polyfluoroalkyl substances (PFAS). Typical Properties: semi-transparent; Physical properties: Hard compound; Permeability: Complies with ISO 2137 standard; Evaporation resistance: Evaporation rate less than 2.0% under 24-hour, 200°C conditions; Exudation resistance: Exudation rate less than 0.5% under 24-hour, 200°C conditions.
Molykote High Vacuum Grease HVG 150g - Professional Silicone Lubricant for Vacuum and Pressure Systems
MOLYKOTE High-Vacuum Grease is a non-melting silicone-based lubricant suitable for lubricating contact surfaces between plastics and metals, and rubber and metals. It has low volatility and excellent resistance to water, chemicals, and high and low temperatures.
Key Features and Benefits
1. Excellent resistance to water, chemicals, and high and low temperatures
2.PFAS-Free
3. Wide Temperature Range and Low Volatility
4. Low volatility
Applications
Rubber & elastomer lubrication
Vacuum pumps
Valves, packings, seals & O-rings
Seals and lubricates chemical processing equipment. Lubricating plug valves, control valves, flow meter bearings, ceramic plug cocks, fire extinguisher valves, water treating equipment, synthetic rubber gaskets and seals in high-temperature applications. Sealing vacuum and pressure systems. Lubricating O-rings in binoculars and telescopes; prevents fogging of delicate lenses.
Product Details
Product type: MOLYKOTE Compound
Technology: Silicone
NLGI Grade: 3-4
Thickener: Silica
Low Temp (C): -40
High Temp (C): 204
Color: Translucent White
Composition
Silicone oil
Inorganic thickener
