This concrete hardener is used to harden the cement fly-ash bricks/tiles while production. It is added in raw material to fasten the speed of production and good surface finish. An admixture such as calcium chloride, sodium chloride, or sodium hydroxide that hastens or decreases the hydration rate of cementing material; the concrete takes less time to set and has earlier higher strength. Concrete hardener is a proprietary, water-based, ready-to-use, clear silicate liquid, formulated with chemically reactive raw materials to harden and dust proof concrete. This waterborne solution, when properly applied, offers substantial improvement in abrasion and chemical resistance and will significantly improve the durability of the concrete surface when compared to untreated concrete. As it is applied and penetrates into the concrete surface, a chemical reaction takes place, producing a byproduct that fills in the pores of the concrete. This process produces a substantially denser concrete surface with enhanced durability. In addition to the densifying and hardening action, it also solidifies the concrete, eliminating dusting and pitting.
|Minimum Order Quantity:||1 Piece|
|Usage:||Construction, Industrial, Laboratory|
|Packaging Size||250 kg|