The composition based on oil-wax components is designed to protect hidden cavities: door panels, body sides, side members, joints of welded body parts, as well as for preservation of equipment and metal products during transportation and long-term storage. Thanks to the presence of ultrafine zinc powders, the coating provides additional protection of metal surfaces from corrosion, the effects of reagents, and electrolytes. Does not affect automotive paintwork, plastic, and rubber.