Vacuum Grease

Dow Corning High-Vacuum Grease is a stiff, non-melting silicone material, has low volatility to hold deep vacuums, resists oxidation, and has good thermal stability. 150 g Tube.

Typical Use: Grease designed for sealing and lubricating vacuum and pressure systems, maintaining vacuum and pressure systems. Used to lubricate water-treating equipment, synthetic rubber gaskets and seals in high-temperature applications.