Concrete DNA™ Densifier CS is a penetrating, reactive treatment for all concretes surfaces using colloidal silica. It is safe, non-flammable and non-toxic treatment that reacts with excess lime in the concrete surface to produce a permanent, hard calcium silicate deposit in the pours making it stronger, more durable and stain resistant.
Colodial silica is uniquely more effective than sodium, lithium or potassium silicates that penetrate less and leave undesirable salts. It also diminishes the alkali silicate reaction to improve concrete weathering. Our colloidal silica densifier is a natural pozzolan that penetrates the pores of the concrete and fills them with a nano amorphous silica. The result is a harder denser concrete surface.
The DNA CS densifier is part of our U-Polish-It level 2 concrete polishing floor kits.