[O-RING]EXQUⓇ P70R FFKM Perfluoroelastomer

[O-RING]EXQUⓇ  P70R  FFKM Perfluoroelastomer
EXQU® P70R
 


EXQU®P70R is a perfluoroelastomer that is applied to various chemical processing fields with excellent

chemical resistance and has enhanced mechanical properties to improve seal retention with a low

compression set.

This product is suitable for wet etching, stripping cleaning process and low density plasma at relatively not high

temperature requiring chemical resistance. This product has excellent mechanical properties and is well suited

for both static and dynamic applications. The maximum application temperature is around 230˚C due to heat

resistance, however, the temperature of the selected fluid shall be considered separately.


Features and advantages

Low contamination / Excellent plasma resistance / Chemical resistance / Excellent mechanical strength / Low compression set

Application fields

Chamber lip seals / Bonded slit valve door seals / Bonded Gate valve door seals / Gas inlet seals
/ Slit Valve seals / Chemical Pump seals



Comments

Post a Comment

Popular posts from this blog

EXQU® NF Series [O-RING]

Image
EXQU® NF Series  [O-RING] EXQU® NF Series  [O-RING] Main characteristics The EXQU® NF Series is excellent in plasma resistance properties, can be used for exhaust gas sections and has better characteristics than perfluoroelastomer for O 2 plasma. As a non-carbon product, it has few particles, and harmful metal ions have the characteristics equivalent to a white-based perfluoroelastomer. EXQU®NF Series is superior to FKM in strength and heat resistance. Typical Physical properties   EXQU ® NF-2 EXQU ® N70DB Color BEIGE / Brown Dark brown 100% Modulus a , Mpa 13 13.32 Elongation at break a , % 240 281 Hardness Shore A b 70 70 Compres s ion S e t c , % (70   hr at     200 ˚ C) 17 1...
Read more