Nitoflor Hardtop

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 emery aggregates
selected for their physical properties of abrasion and wear
resistance, Portland cement and special additives to improve
workability.
This combination produces a material which is easy to trowel
in the surface of fresh, wet concrete. Nitoflor Hardtop cures
monolithically to provide a dense, non porous surface which
is extremely hard wearing and abrasion resistant. Monolithic
cure ensures that problems normally associated with thin
(‘granolithic’) screeds, e.g. curling, shrinkage, cracking, etc.
are completely overcome.