Wurth Clean Solve is fast acting and will not leave film residue, safe to use on all painted surfaces. Quickly removes track marbles (pill-shaped pieces of rubber shaved off the racing cars' tyres) paint overspray, adhesives, tar, grease, oils, silicone and waxes. Can be used safely on acrylic finishes, aluminium, plastics, vinyl, fabrics, glass, and fiberglass