PFPE 501 - High Vacuum Grease CF1.33" 7 x 10-9 Torr at

7 x 10-9 Torr at 20°C

O-ring seal

They are made of corrosive resistant 304L stainless steel and have a thin wall for more flexibility than our Thick wall bellows

Chromium [Cr] Sputter Target used for Magnetron Sputtering Physical Vapour Deposition

Why Use Apiezon PFPE 501 Grease

PFPE 501 - High Vacuum Grease CF1.33" 7 x 10-9 Torr atPFPE 501 High Vacuum Grease Apiezon PFPE 501 is a chemically inert, high temperature and extreme pressure lubricant. With an upper operating temperature of 250C and vapour pressure of 1. 3 x 10 12 at 25C, it is robust, versatile and can be used for sealing and lubricating under the most extreme operating conditions. This includes environments where aggressive chemicals and strong oxidising agents are regularly used. Apiezon PFPE 501 has proven to be