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Removal of laitance


Removal of laitance Floor Grinder K-60E

Removes laitance or trowel marks appeared on new overlaid concrete surface.

Preparation Method:

Floor Grinder K-60E Floor Grinder K-60E

Remove laitance and trowel marks that causes failure adhesion of coatings.

Apply cutter with:

Super Dia (Standard)
Super Dia (Standard)

Applicable machine:


  • 200~300m²/hour; 4~6 hrs/set
  • *** The working performance or the cutter consumption may be carry out differently according to the conditions of flooring materials, floor hardness, adhesiveness and etc at the job sites. ***