Floway contains a powerful grease-cutting solvent that penetrates, dissolves and removes grease, tar, ink, asphalt, oil, dirt, crud, grime, carbon and gunk. It’s excellent for cleaning greasy equipment, engines, parts and tools, brake lines and drums. Easily washes off and doesn’t attack painted surfaces. Does not contain chlorinated solvents. Made in the U.S.A. 50-State VOC Compliant.