Product Description
Concrete Hardener is a superior, clear concrete surface densifier formulated to harden concrete surfaces, increase abrasion resistance and reduce dusting.
A penetrating sodium silicate solution that “soaks” into concrete beneath the surface to create a calcium silicate hydrate to fill voids, create strength and durability. Ideal for use in garages, driveways, pathways etc that have a dusting problem or as a denisfier for polished concrete floors or “soft” concrete.
*Note: Silicate’s will etch glass or raw aluminium, rinse off immediately and dry.
Joseph –
I used on my garage floor to stop the dust and seal it. It stopped the dust but the floor still stains. I think i should have used a sealer over the top of it?