If you have finished renovation, it is recommended to use glass glue directly on it
Do not know, you are in which the ground leakage is fixed. When the general floor tiles are fixed with cement. If the floor tiles, I estimate the use of plastic bar, with the same fixed toilet with plastic, glass glue, waterproof better.
The floor drain installation is usually carried out at the same time as the floor tiles, and the corresponding floor drain is selected. A layer of cement is cast on the opposite side of the floor drain panel.
