How to treat hotel room wallpaper leaking and moldy

Treatment of moldy and leaking wallpaper in hotel rooms;

First of all, the water vapor in the bathroom must be cut off, which means that the wall of the bathroom must be waterproof.

Before the waterproof layer of the bathroom wall is constructed, the wallpaper should be removed, and the old powder (lime paste) should be removed, and it needs ventilation and drying to reduce the humidity in the wall as long as possible.

Before pasting wallpaper, the base should be sealed with good quality materials, and the glue for pasting wallpaper must be mildew-proof, or mildew-proof agent should be added.

Knowledge expansion: it is a common phenomenon that the leaked wallpaper in hotel rooms is moldy. The reason is that the moisture in the bathroom next door enters the wall, which increases the humidity of the wall. The wallpaper on the wall of the room prevents water from evaporating and gathering on the back of the wallpaper, forming mildew.