Is it good to put waterproof paper on the bathroom?

Didn't your bathroom waterproof before? Why do you want to put waterproof wallpaper now? If your bathroom is waterproof, and the closed water test shows that there is no problem, then there is no need to paste waterproof wallpaper at all, and as far as I know, waterproof wallpaper actually does not have a great waterproof effect, at most it is aesthetic.

If your bathroom has not been waterproofed before, then it is unrealistic to want to play the role of waterproofing by pasting waterproof wallpaper, but you need to redo waterproofing.

First of all, has your bathroom been waterproofed before? If it has been waterproofed and there is no problem, then even if the tile joints are not very good, then it will not cause water leakage, but only affect the appearance. As for the waterproof paste you said, I personally do not recommend using it, first of all, I can't be sure what its waterproof effect is, and secondly, its environmental protection, aesthetics can not be confirmed, so it is recommended to buy a better tile grout to get it!

There is no harm, it is actually a kind of glue, but the shape and color have changed, and it will not fall off, as long as it is glued off with ordinary tape, and if you want to get rid of it, you will wash it off with vinegar.

Wallpaper is not insured in case of water It is okay for a short time, but it can't be for a long time, and it will break sooner or later.

The bathroom is a humid environment, which needs to be scrubbed and maintained frequently, it is not recommended that you choose waterproof paper, which can not penetrate, but it cannot withstand care and is easy to damage.

Tile joints can be made with a sewing agent, which should be a trend in the future, which is a hard glue, strong and not moldy.

If you don't live in a public rental house for a long time, you can re-use white cement to re-coat it.

If you live for a long time and want to be beautiful, you can engage in beautiful sewing agents.