Misappropriated it lends itself well to the rust protection / cavity protection for vehicles. A uniform and complete order in longitudinal beams, sills, etc. Although this would require a professional pressurized air spray gun with hot special grease, hose and spray nozzle, but in a hurry the Cable Grease Spray is a good solution for cavities. Reside as a precaution or to the existing corrosion. Good penetrating properties and adhesiveness.