Pacific Rubber offers o-rings in a variety of sizes, including AS-568, JIS, Metric, KF/NW and custom sizes
| Standard Elastomers | Temp Range (C)* |
|---|---|
| Tetrafluoroethylene-Propylene (Aflas) | -9 to 232 |
| Chloroprene (CR) | -40 to 121 |
| Ethylene Propylene (EP, EPR, EPDM) | -57 to 150 |
| Fluorocarbon (FKM) | -26 to 200 |
| Fluorosilicone (FVMQ) | -73 to 177 |
| Nitrile (NBR) | -34 to 100 |
| Perfluoroelastomer (FFFM) | -18 to 320 |
| Polyurethane (AU) | -40 to 82 |
| Silicone (VMQ) | -54 to 204 |
*Temperature ratings are approximate and may vary depending on specific compound formulation
Specialty O-ring Material Options
- Bonded elastomers and polymers
- Polyetheretherketone (PEEK)
- Polyetherketoneketon (PEKK)
- Perfluoroalkoxy plastic (PFA)
- Polyimide
- Polyphenylene Sulfide (PPS)
- Polytetrafluoroethylene (PTFE)
- Polytetrafluoroethylene (PTFE)
- Teflon (TFE)
Don’t see what you’re looking for? Ask us!
Demanding industries demand our services.
No matter the industry, from semiconductor to solar, medical to automotive, Pacific Rubber can source or develop seals to meet rigorous tolerances. Read more
Start-to-finish seal services.
At Pacific Rubber, we pride ourselves on meeting customers’ needs for a variety of seal preparation services. Our long list of services means there’s no need to contract with a secondary source for inspection, cleaning, surface conditioning or custom packaging. Read more
