Zero Residue
The expression “zero residue” is used to describe a product or treatment which, after correct application and removal, leaves no visible residues, halos or films on the surface. This feature is particularly important when cleaning glass, screens, plastics and shiny surfaces, on which any residues are easily visible. To obtain a residue-free result, it is necessary to respect the instructions for using the product, avoid excessive quantities and use clean microfibre cloths suitable for the treated surface.