Hello, I bought last week a Mazda Demio (Bj. 2000) very cheaply, in which the paint peels off. In some places about half a square meter of surface, on which not only the paint alone, but also the underlying white layer peels off. You can see at these places the naked sheet, at which however no rust has set itself yet. Does anyone know how such a thing can have happened? Is there possibly a chemical agent (acid or similar) that I have the Pellen can make the rest of the view easier? Otherwise I have a pig work in front of me. Here is a picture for the sighting!