Gives indefinite indoor protection and long-lasting outdoor protection. To remove, use kerosene or mineral spirits. Weldable and paintable. Contains no chlorinated or fluorinated solvents. Great for use by industrial plants, oil rigs, pipe yards, heavy equipment, construction vehicles, boats, ships, trucks and cars. There are hundreds of applications for this product. Meets Mil Spec C-16173D, Grade 4 and C83933A.