Introduction to

e-Kaiser ^® Ek-9501 is a new beige-colored Perfluoroelastomer compound.

- High Temperature Resistance (>320℃)
- Excellent Plasma Resistance
- Low extractable metal ion
- Better heat resistance with some grades
- Better resistance to some aerospace fluids

Typical Physical Properties:

Applications:

- Deposition ( CVD ,PECVD,HDPCVD )

- Metallization ( PVD,CVD…)

- Door ,Slit valve , Lid , Windoes  , Gas inlet

- Isolator valves

This Perfluoroelastomer, e-KAISER^®Ek-9501 is a newly
introduced product that specially developed for semiconductor or
LCD manufacturing process which needs specific requirements under severe environment.
This indicates that the composition of Ek-9501 could negatively impact
performance as for high temperature and plasma or different type of gases.
Parts made from Ek-9501 compound based system have the
ability to withstand continuous, in-service temperatures up to 300℃,
with peaks up to 320℃
The finished parts also feature improved compression set, for longer seal life and better sealing force retention