Protective coating
SANAG uses different methods to protect the surfaces from future graffiti damage. They are designed to make future restoration more cost-effective and to discourage graffiti artists from spraying again.
Depending on the surface we apply several different layers of protective coating. When an artist strikes again we remove the protective layer which also removes the paint used by the graffiti artist. After this process, the protective layers just need to be reapplied.














