DowDupont High Vaccum grease 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.
- NLGI Grade 3-4, translucent white, used primarily in sealing vacuum and pressure systems.
Features & Benefits
- Reduces wear in plastic-to-metal and rubber-to-metal contact
- Low volatility
- Excellent resistance to water, chemicals, and high and low temperatures
- Meets requirements of FDA 21 CFR 175.300