When should I walk or continue my work after a tile and grout cleaning session? September 7, 2017 No Comments It is advised to stay off from the freshly cleaned floors for at least 30-40 minutes. Also, avoid getting the floor wet before the sealant dries completely. By David - 2017-09-07 04:26:23 Previous Post Next Post You may also like February 20, 2016 Do you clean tiles with machines or hands? April 2, 2018 How much time do you need to apply anti-slip for tile & grout? January 16, 2016 What does the term grout recoloring mean?