Simriz 485 Chemical Resistant Perfluoroelastomer FFKM O-Rings
SZ485 Perfluoroelastomer (FFKM) Simriz® O-Rings
Simriz® o-rings are known for their high-performance in environments with aggressive acids, bases, solvents, steam, dry process chemistries, and reactive plasmas. Simriz® perfluoroelastomer ffkm o-rings perform better than Chemraz® or Kalrez® o-rings in nearly every application. SZ485 is a 75-durometer, black, low-compression set, high-strength perfluoroelastomer. The operating temperature range is from -10°C to 230°C (-14°F to 446°F). Simriz® Perfluoroelastomer O-Rings designed for thermal stability and nearly universal protection against chemical attack approaching Teflon in chemical resistance. Simriz® SZ485 O-Rings are a much better than Kalrez® 6375 when temperatures are bellow 230°C.
