Top coat and lubrication finishes

Opérateur finitions Mithieux

Mithieux Metal Protect top coat and lubrication finishes are applied using a quenching / centrifugation process.

These treatments are carried out on parts previously treated by us in zinc or zinc nickel to confer a specific coefficient of friction. 

This operation makes it possible in particular to ensure the automatic screwing of fasteners and to improve corrosion resistance. 


  • Controlled coefficient of friction

  • Better corrosion resistance


  • Automobile
  • Mechanical construction
  • Electric
  • Machine tools


  • A high capacity WMV line

  • Operation of our production lines 7/7 and 24/24.