Kalrez® 6375 is designed to give outstanding performance in the widest possible range of chemicals and temperatures. This product is an excellent choice for use in acids, bases, amines, steam, ethylene oxide, and many other aggressive chemicals. Mixed streams, once a problem for many chemical processors, can now be handled by 6375. The curing system also allows for a continuous upper service temperature of 275 °C (525 °F). This is approximately 100 °F higher than other products claiming broad chemical resistance.

O-Ring Size (AS-568) : 460
Inner Diameter (In.) : 15.475
Cross Section (In.) : 0.275
Material : FFKM Kalrez 6375
O-Ring Size Series : 400 Series