Note: Hazardous chemicals must be shipped via UPS Ground. All other shipping options will be removed from checkout if added to cart. If you need expedited services for non-hazardous products, please make a separate transaction.

Cure Hard is a spray-applied concrete cure, hardener, and dustproofer.  Call for discounts on bulk purchases. (+1 (800) 342-3876)

Cure Hard deeply penetrates concrete surfaces to densify, seal, harden, and dustproof concrete and Portland cement-based material surfaces to help them achieve maximum abrasion resistance and without altering the natural appearance of the concrete.

May contribute to LEED credits.


Features & Benefits

  • Non-flammable
  • Actual VOC = 0 g/l, odorless
  • Economical and ready-to-use
  • Will not inhibit the adhesion of secondary toppings
  • Does not alter natural color of aggregate or concrete
  • Helps seal concrete against acids, oils, greases, salts, and tire marks