Colloidal Silica Concrete Densifier - Lowest Pricing on Xtreme hard!

Xtreme Hard Concrete Densifier:
The Fastest, Easiest, Absolute Best Concrete Densifier on the Planet!

Merchant Services

Our proprietary colloidal silica blend product is the easiest and most effective densifier on ​the market today!

To order Xtreme Hard Concrete Densifier or any of our Xtreme Line of Products, please click on
​​Purchase Our Products

​For More Information, and for Distributor Pricing and Inquiries, Please Call Toll-free at ​1(888) 203-6791.

​Xtreme Hard Concrete Densifier Will Qualify Your Project for LEED Certificate Points

Polishing concrete with Xtreme Hard is better for the jobsite and friendlier to the planet than traditional silicate-based concrete densifiers. ​

  • Low pH formula (pH approx 8.7, only slightly higher than baking soda)
  • Safer and more environmentally friendly than traditional concrete densifiers
  • Nothing to dispose of
  • Harden the concrete surface with less wait and less waste
  • Contains no harsh chemical solvents
    • Emits no Volatile Organic Compounds (VOCs)
    • Eliminates the hazardous-material disposal issues of traditional concrete densifiers

A little Xtreme Hard goes a long way…

  • Xtreme Hard Densifier is shipped as a concentrate
  • 1 gallon of concentrate makes 5 gallons of ready-to-use product which
    ​will cover 2,500 - 3000 Sq/Ft.

Xtreme Hard Densifier is a Green, Clean, & Safe Material​