FOX HARDTOP® FF300 Corundum, is a one component, colored, ready to use surface hardener which is consisting cement, specially selected corundum aggregate pigment and additives, and applied by spraying powdered form on freshly screed concrete and screed surfaces.

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Fields of Application

  • Indoors and outdoors,
  • In depots and hangars,
  • In garages,
  • In shipyards,
  • At power stations,
  • On loading ramps,
  • In open and closed car parks,
  • In shopping malls and public areas,
  • At car wash locations,
  • On helicopter tracks,
  • Factories and workshops.


  • Easy to apply,
  • The applied surface is 4 to 6 times stronger than the normal concrete surface,
  • Thanks to the modified polymers in it, it takes the water of the laying concrete to form a monolithic structure with concrete after it is polished.
  • Prevent surface dusting,
  • Color options available,
  • Does not oxidize,
  • It is easier to clean than normal concrete surface,
  • Resistant to frost-thaw effect