The term anti-dust sealer refers to a special colourless sealing treatment dispersed in water that makes the flooring easier to clean.
This practice specifically gives the surface a glossy or matt appearance. As the name suggests, an anti-dust sealer will give the impression that the floor has just been washed.
It will result in a floor with greater impermeability, better mechanical resistance and a lower risk of chalking, i.e. the formation of dust, than a concrete floor.