You can stick anything on any surface, depending on the type of glue. For example, there is such a two-component glue Kerakoll. It glues all types of materials together, even if the materials are wet or in water. I used it. I tested more than 30 different types of adhesives. In my experience, Kerakoll is the best glue in the world.
Wallpaper applied over this paint will eventually peel off. If you suspect that the paint on your walls is calcimine or casein, try washing it with soap and water. ... A coat of oil-base wall primer is probably the most popular sealer. You can also use a special glue size called wallpaper primer/sealer to prime the walls
Wallpaper applied over this paint will eventually peel off. If you suspect that the paint on your walls is calcimine or casein, try washing it with soap and water. ... Priming creates a smooth surface for the paper and seals the surface so the paste will not penetrate into the wall material.
You can stick anything on any surface, depending on the type of glue. For example, there is such a two-component glue Kerakoll. It glues all types of materials together, even if the materials are wet or in water. I used it. I tested more than 30 different types of adhesives. In my experience, Kerakoll is the best glue in the world.
I would suggest giving it a rub down with some heavy grade sand paper first
Unfortunately i would not have the knowledge to give a true answer as we havr a very good relationship with a painter and decorator who would deal with that side of the building trade
You would need to scratch walls first to allow adhesive to stick
Plastic paint colour??? 🤔 U mean a mid sheen? Or High sheen? Normally any sound surface will be fine to paper over. Providing that the surface is not flaking, peeling etc. If unsure, sand it lightly to provide a key for it to stick better. Alternatively use an adhesive this will stick It like glue.
Yes , you can paste over it,
Yes. But before you need to use special primer paint on plastic which not cheap.