Color Hardener

COLOR HARDENER is a ready-to-use surface hardener for coloring and hardening freshly poured concrete. It is typically used to provide the base color for stamped concrete. COLOR HARDENER is applied as a dry shake over freshly placed concrete in light-industrial, commercial, and residential areas.


  • Uniform and more intensely colored surfaces
  • High density, easy-to-clean surface
  • Durable surfaces
  • Wider range of colors (including whites and pastels) than with integral color
  • Light-fast, UV resistant
  • Available in 30 standard colors. Custom colors are available upon request


  • Coloring stamped concrete
  • Coloring and hardening concrete floors subject to high-traffic use
  • Recommended for areas where attractive, uniform color is desired to enhance the appearance of the floor or flat work
  • Shopping centers, hotels, garages, schools, cafeterias, sidewalks, residences, and anywhere cast-in-place concrete is used
  • Use indoors and outdoors


ASTM C 979


COLOR HARDENER is packaged in 60 lb (27.2 kg) pails.


If you are in need of a SDS for a color not listed below, please call 1-800-752-4626.

For pricing
and availabilty,

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