Fully Fluorinated Fluorocarbon O-Ring 75 Shore (Prädifa Series V8545-75, Parofluor®)

The Parker Prädifa perfluoro elastomer Parofluor® V8545-75 is suitable for a wide range of applications.

Special Features:

• Excellent steam resistance (< 150 °C)

• Excellent thermal resistance

• Very good long life time

• Very good mechanical robustness

Chemical Resistance to:

• Methy ethyl ketone (MEK)

• Sulphuric acid (concentrated)

• Nitric acid (concentrated)

• Ammonium hydroxide

• Ethylene diamine

• Tetra hydro thiopene (THT)

• Ethylene acrylate

• Methylene acrylate

• Acetone

• Water vapour

• Water

• Acetic acid (1-molar)

• N-methyl-2-pyrrolidone (NMP)