The MARSHALLTOWN Perma-Cast® Shake-On Color Hardener is a powder that is applied to the surface of the concrete. It colors the concrete and hardens the surface. This application is best used in high traffic areas and areas where freeze-thaw issues might arise. It is also ideal for smaller applications. It covers approximately 100 square feet (9.29 m2) for every 50-pound (22.6 kg) plastic pail. Choose from a variety of colors that are all Made in the USA with Global Materials
  • Choose from a variety of colors
  • Covers approximately 1,00 sq. ft. for every 50 lb. pail
  • Made in the USA with Global Materials
  • This item has a 15 day lead-time before shipping
  • Color: Russet