Viton FKM 75 O Rings BS201 to BS284 Cross Section 3.53mm
£0.19 – £4.99
Fluorocarbon (FKM) o-rings have excellent resistance to high temperatures and a broad range of chemicals. Their permeability and compression set are excellent.
FKM (FPM, Viton®, Fluorel®) resist mineral oils and greases, aliphatic, aromatic and also special chlorinated hydrocarbons, petrol, diesel fuels, silicone oils and greases. It is suitable for high vacuum applications.
|O-ring type||British Standard|
|Hardness (Shore A)||75|
|Maximum Temperature (°C)||205 / 230|
|Minimum Temperature (°C)||-26|