Innovation Times N° 3
Rubbercompounds for chemical resistance at low temperatures
ERIKS Material Development Team developed four new compounds which combine the chemical resistance and low temperature resistance maintaining a good sealing performance in as well static as dynamic applications.
FKM 514322,
a fluorelastomer with a TR 10 of -40°C, ten degrees lower than the best low temperature compound actually.
PVMQ 714319,
a phenyl silicone, resistant down to -90°C
FFKM Kalrez® 0040,
a perfluorelastomer for resistance down to -42°C.
The Teflex Cryogenic,
the best seal for cryogenic applications. This Teflex Cryogenic comprises a 302 stainless steel wound ribbon spring encapsulated in a FEP or PFA jacket. More technical details you can find in the added data sheets.