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Anonymous users2024-01-24No, after choosing a material for general waterproofing, another waterproof coating cannot be added on top of it, even if it is added, I am afraid it will not have any effect at all. I suggest you choose Guoerjia waterproof coating, they have a product is the home kitchen and bathroom waterproof system, which is composed of 1310 primer, 1320 middle coat and 1330 top coat, pure acrylic base material research and development and production, combined with reinforced polyester cloth in the construction of four coats and one cloth construction technology, the effect can be guaranteed for more than 20 years.
Brush with a coat of treatment and then apply the dry powder or other paint you want. >>>More
If there is no problem with waterproofing, you can re-lay it on top.
It can be painted, but the adhesion of the paint is poor, the wear resistance is poor, and it is easy to cause the paint film to peel off and wear in the later stage.
It's not good to lay anything, because there is water all the time, so it's better to leave the floor tiles exposed. You can find a master who is engaged in decoration to lift the bricks in a few clicks, and it is best to make up another one.
Now the floor tiles are basically dry paving, and the original floor tiles have little impact, but this will increase the elevation of the ground surface by a few centimeters, which will have an impact on the height of the door, the ground elevation outside the bathroom, and the toilet drain. There is no problem with laying floor tiles on the floor tiles, but there are many problems to pay attention to when laying wall tiles on the wall tiles! If you lay floor tiles on the floor tiles, because the surface of the lower bricks is relatively smooth, it cannot be glued firmly with ordinary cement sand, and it must be pasted with a special tile adhesive! >>>More