Graffiti Shadow Remover

A powerful formulation for removal of shadow or ‘ghosting’ left behind after removal of graffiti.
Ghostbuster attacks and breaks down residual pigment in porous surfaces such as masonry and concrete.

Apply by brush or spray over the whole of the stained area, do not just follow the outline of the graffiti traces. Allow to act for several minutes and rinse off thoroughly with clean water. For best results use a high pressure cleaner. For very stubborn staining - increase contact time, agitate to improve penetration and repeat application if necessary.