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TFE/Propylene O-Rings

TFE/Propylene O-Rings

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
Cat.No. Name Size EA    
186-758260-0027 TFE/Propylene O-Ring 27 $26.24
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186-758260-0118 TFE/Propylene O-Ring 118 $22.93
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