• Dow Corning High Vacuum Grease
  • Dow Corning High Vacuum Grease
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  • Good lubricating and sealing ability.
  • Low volatility.
  • Excellent resistance to water, chemicals, high and low temperatures.
  • Get the MSDS
Cat No. - NC-1087
Price: $39.95


This High-Vacuum Silicone Grease is used as a sealant for vacuum, distillation, and pressure systems. Among applications, it lubricates valves, stopcocks, and synthetic rubber gaskets and seals in high temperature applications. It can be used to lubricate O-rings in telescopes and binoculars, and can prevent fogging of lenses.

Excellent resistance to water (is insoluble), chemicals generally and dilute solutions of acids and alkalies. Maintains consistency from -40° to +400°F (-40° to +204°C).

Contains: 63148-62-9 Polydimethylsiloxane (PDMS). 7631-86-9 Silica, amorphous. 70131-67-8 Dimethyl siloxane, hydroxyl-terminated.

Volatile Organic Compound Content: 15g/L

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