Apiezon L grease. 25g tube

Apiezon L grease is a silicone and halogen-free ultra-high vacuum grease suitable for scientific and industrial applications, designed for ambient temperatures.

• The description claims that Apiezon L Grease exhibits an extremely low vapour pressure of 7 x 10-11 Torr at 20°C.
• The description claims that Apiezon L Grease does not suffer from contamination problems associated with silicone-based greases.
• The description claims that Apiezon L Grease provides excellent lubrication and has built-in radiation resistance.
• The description claims that Apiezon L Grease has powerful 'gettering' action and is easy to clean and remove.