What are the causes of wall peeling and how to deal with it?

There are many reasons why the wall skin falls off, probably because the wall is too wet. Let's analyze the reasons and treatment methods together! Obviously, the opposite side of the wall is wet and turbid because of too much water, so the wall skin falls off with the tide. Nine times out of ten, the bathroom is opposite the wall. At that time, your waterproof may not be very good. Scrape off the falling wall skin, scrape the putty again, polish it with sandpaper when it is dry, and brush the latex paint again. Usually, the bathroom should be careful not to have a lot of water.