Hi all,In my apartment and there are large floor tiles in the hall and bathroom.Between the floor tiles, there is a rubber, perhaps, latex coating over the grouting.On some of the 'high traffic' parts of the floor tiling the rubber coating is peeling back.I would like to replace the coating, would anyone have any idea what this is as I can't find anything like it online.Best,IW via /r/DIY https://ift.tt/2QvY0yw
