For short- and medium-term markings, letterings and decorations
6 years (black/white)
5 years (transparent / coloured / metallic)
4 years (brilliant blue)
Surfaces to which the material will be applied must be thoroughly cleaned and free from dust, grease or any other contamination that could affect the adhesion of the material. Freshly lacquered or painted surfaces should be allowed to dry for at least three weeks and to completely cure. The compatibility of selected lacquers and paints should be tested by the user, prior to application of the material.