I have a small level difference (edge) on my concrete floor of just over 0.5-1 cm and a lot of larger pores that I wish to fill in (same area), what type of mortar can I use for this?
To create a mental picture, imagine pouring coarse concrete in the middle of the floor and trying to level it as much as you can, which creates pores and an "edge" against the existing floor. What kind of mortar can be used to smooth everything out?