DEFENSE EF is a USDA authorized metal parts protector. It quickly coats metal parts, castings, cables, winches, pulleys, tools, dies, pipe threads, hoists, jigs and riggings. DEFENSE EF gives indefinite indoor protection and long-lasting outdoor protection. Its transparent amber color is easily seen through while showing its application. Sets up to a hard yet flexible coating in two hours and is weldable and paintable. To remove, use kerosene or mineral spirits. Contains no chlorinated or fluorinated solvents. It is an excellent product for tools, pipe thread, metal parts, dies, castings, pulleys, hoists, cables, and riggings. Great for use by industrial plants, oil rigs, pipeyards, heavy equipment, construction vehicles, boats, ships, trucks and cars. There are hundreds of applications for this product. Prevents rust and corrosion Meets Mil Spec C-16173D, Grade 4 and C83933A Contains no chlorinated or fluorinated solvents Weldable – Paintable 12 - 16 oz cans/case, 12.5 oz net weight