High Vacuum Angle Valve, XL Series The recommended operating temperature ceiling is 200C. Several variations of Chemraz are available and it is advisable to make a selection based upon the particular plasma being used and other conditions, etc. Chemraz is a registered trade mark of Greene, Tweed & Co.
The recommended operating temperature ceiling is 200C. Several variations of Chemraz are available and it is advisable to make a selection based upon the particular plasma being used and other conditions, etc. Chemraz is a registered trade mark of Greene, Tweed & Co.
There are many types, including perfluoropolyether (PFPE), perfluorocarbon (PFC), hydrofluoropolyether (HFPE), and hydrofluoroether (HFE), but they share the characteristic of high electrical insulation properties, and grades can be selected with appropriate fluidity even at low temperatures, such as 100C, and high temperatures, such as 200C and above.
There are many types, including perfluoropolyether (PFPE), perfluorocarbon (PFC), hydrofluoropolyether (HFPE), and hydrofluoroether (HFE), but they share the characteristic of high electrical insulation properties, and grades can be selected with appropriate fluidity even at low temperatures, such as 100C, and high temperatures, such as 200C and above.
Bending value (Reference) 20 Complies with FDA (Food and Drug Administration) 177-1550 Operating temperature Air, Inert gas: 20 to 200C, Water: 0 to 100C (No freezing) dissolution test.