MasterKure HD 100WB is a sodium silicate-based concrete hardener and dustproofer that bonds chemically with the concrete to strengthen and harden floors that are porous, readily absorptive, and only moderately hard. 

Product Features

  • Hardens and densifies concrete floors to reduce absorption and prolong service life

  • Non-film forming, resulting in reduced cleaning and maintenance costs

  • Quick-drying for fast turnaround

  • Residue-free for compatibility with most resilient floor-covering adhesives



  • Interior and exterior

  • Floors and walls requiring a harder, easier-to-clean finish

  • Docks and ramps 


  • Freshly placed concrete

  • Newly cured bare concrete

  • Aged concrete

  • Terrazzo (non-resinous)