How to deal with the stains on a cement-based leveling floor?When to pour a screed floor?Related questionsStrange orange stains on a fresh plaster – what is it and how to get rid of it?Can I open the windows while the screed is drying?How do you make a split screed if you haven't built room dividers yet?What to do if the screed is crumbling?Is there a need for insulation when leveling the floor?Why does residual moisture in the screed not disappear even after 2 months?How to arrange a screed for underfloor heating on wooden beams?Is there a way to make the screed crack in a straight line in a certain place?How to level the floor, if the screed is sloped?What to seal the screed measurement site with? And is it necessary?What to do with a hole in the screed (8 mm wide, about 8 mm deep) in the top layer of the screed?How to level the floor on a cracked screed?