Concrete hardener and dustproofer 5 litres formulated from high quality silicate resins to both harden and dustproof new and old concrete floors for both internal and external use


£9.59 


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403 Concrete Hardener and Dustproofer is formulated from high quality silicate resins to harden and dustproof new and old concrete floors for both interior and exterior use. It reacts chemically with the lime content of concrete to form a hard wearing surface.

  • Fast acting
  • Dries clear
  • Leaves a residual surface to prevent further dusting
  • Easy clean up with water
  • Helps in the prevention of bloom efflorescence