With virtually thousands of uses, 5 Star PL will out-perform the petroleum-based competition when it comes to penetrants, lubricants, cleaners, degreasers, adhesives, asphalt/tar removers, and more! Remove oil, dirt, grime and rust, clean stainless steel, metals and appliances, remove adhesives from wallpaper, carpets, some plastics, and cabinetry. You name it, and 5 Star PL will perform with superiority! With each us, the application amount and wait time is what makes the difference. Some projects may take more than 1 application. For tougher stains and soils, let the power of 5 Star PL penetrate the surface longer with no chance of toxicity and offensive odor. For smaller problem areas, use a rag or paper towel to wipe away messes. Restore Locks, headlights, repair creaking hinges, all with ONE superior product. Guns, grills, tools, glass, wood, even on your hands, you will see and feel the benefits of this formula. 5 Star PL will give you safe, strong, and SUPERIOR results - EXPECT IT