Nitoflor Hardtop surface hardening compound is a quality controlled, factory blended powder which is ready to use on site. It consists of special hard wearing aggregates selected for their physical properties of abrasion and wear resistance, Portland cement and special additivies to improve workability. This combimaton produces a material which is eady to trowel in the surface of fresh, wet concrete. Nitoflor Hardtop cures monolithically to provide a dense, non porous surface which is extemely hard wearing and abrasion resistan. Monolithic cure ensures that problems normally associated with thin (‘granolothic’) screeds, e.g. curling, shrinkage, cracking. Etc, are completely overcome.

Nitoflor Hardtop is available in natural (concrete grey) colour as standard. Special colours, including Brick Red and Green can be produced on request for large orders.