FPM O-Ring 20 x 1 mm (FPM 75)
| Quantity | Unit price |
|---|---|
| From 5 |
$1.41*
|
| From 10 |
$1.07*
|
| From 25 |
$0.68*
|
| From 50 |
$0.54*
|
| From 100 |
$0.43*
|
| From 250 |
$0.32*
|
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Product number:
SW10018
Properties of Viton (FPM/FKM):
Fluoroelastomers have become increasingly important in the sealing industry. Due to their wide scope of application regarding chemical resistance, temperature range, low compression set and excellent aging properties, FPM/FKM is the most significant standalone elastomer developed in recent times. Fluoroelastomers are highly fluorinated carbon-based polymers that resist harsh chemical attacks and ozone in various applications. The operating temperature is between -20°C/-4°F and +204°C/+400°F, and temporarily higher.
Fluoroelastomer o-rings should be considered for use in aircraft, automobiles and other mechanical equipment where maximum resistance to high temperatures and many fluids is required. FKM (FPM, Viton®) resists mineral oils and lubricants, aliphatic, aromatic and also special chlorinated hydrocarbons, gasoline, diesel fuels, silicone oils and lubricants. It can be used in high vacuum applications.
- Excellent temperature resistance
- High chemical stability
- Very good ozone, weather, aging and oxygen resistance
- Excellent resistance to mineral oils and fats
- Low gas permeability
- Very good resistance to non-polar media
- Temperature resistance from -20°C/-4°F to +204°C/+400°F
O-ring sizes: Inner diameter x cross section