I am seeking professional advise regarding the laying of ceramic floor tiles in a first floor bathroom. The floor is chipboard type. I am concerned about a small amount of water which may fall onto the tiles and possibly get through the grout/adhesive etc. (Have 2 teenage daughters 3 showers a day each!!!)
Any help and advice about what to put onto the chipboard before would be greatly appreciated.
Any help and advice about what to put onto the chipboard before would be greatly appreciated.