O-rings are primarily used to create a seal in static and motion applications with high pressure and temperature settings. In extremely high temperature conditions, o-rings should have a Viton® material coated in Teflon® to maximize equipment performance and operating time.
- Nitrile Rubber (NBR)
- Hydrogenated Nitrile Rubber (HNBR)
- Viton® (FKM)
- Teflon® (PTFE)
- Teflon® Encapsulated
- Viton and Silicone
- Ethylene Propylene Diene Monomer (EPDM)