These o-rings are used for replacement parts in stopcocks, valves, chromatography columns, and closures. O-ring copolymer is composed of tetrafluoroethylene/propylene and has excellent physical and mechanical properties. Resistant to alcohols, acids, bases, oxidizing agents, oils, lubricants, and many solvents. Not recommended for use with aromatics, non-polar solvents, ethers, ketones, freon, acetic acid, and some chlorinated solvents.
- Temperature service range is -45°C to 204°C with some short term use to 316°C
- Density: 1.68