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O-rings with 3mm Cross Section in PTFE

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Article No. I.D.(mm) C.S.(mm) Price Qty
11X3PT 11.0000 3.0000
12X3PT 12.0000 3.0000
15X3PT 15.0000 3.0000
25X3PT 25.0000 3.0000
46X3PT 46.0000 3.0000


PTFE is a highly resilient O-ring material unaffected by virtually all known acids, alkalis and solvents. It is tough, abrasion resistant and capable of withstanding temperatures between -200°C to +250°C. It also possesses outstanding weather, ozone and electrical resistance. For this reason, it is the plastic O ring of choice for use in aerospace, food, pharmaceuticals and telecommunications industries. PTFE O-rings could be a more economical alternative to FFKM materials, but they are not easily compressed and have little memory to be able to return to their original form. This can be a disadvantage if under permanent strain and may not create the best lasting seal.

Additional Information

Colour whi
Material PTFE
Cross Section Diameter (mm) 3.00
Cross Section Type Circular
O-ring type Metric
Maximum Temperature (°C) 250.00
Minimum Temperature (°C) -200.00
*Dimensions can vary, they are typical only.

Further Information (File Downloads)