Kalrez® 4079
Kalrez® 4079 perfluoroelastomer o-rings were introduced in the 1980’s. Kalrez o-rings are effective sealing elements in high-heat and aggressive chemical environments. Kalrez is “A” rated in more than 1800 chemicals and has a maximum continuous service temperature rating of 600°F/316°C.
Brand: Process Technologies Kalrez (1 products)
Polymer Name: Perfluoroelastomer (FFKM)
Features: Chemical Resistant, High Hardness, High Temperature Strength, Low Compression Set, Low Temperature Strength, Very Good Heat Resistance