Features: With high permeating ability, this product can permeate into rust, corrode and oil fouling to loose the immovable bindings instantly and effectively. It has excellent performance of lubricating and dust proofing. It also has powerful anti rust ability which can prevent the metallic parts from being corroding and rusting: It can also remove the dust like incrustation and mill dust. This product is applicable for metal parts, iron tank, equipment, vehicles, ship and metal barriers. It can loose sticking binding like metal tools and locks. Use: Spray, brush painting and dipping are acceptable for using of this product. Slight rust: Spray it on a metal surface and then brush it about 0-15 min later clean it with clean water. Moderate and rust: Spray it on the metal surface, prolong the time that the liquid stays on the metal surface, then wiping and de-rusting repeatedly are also acceptable, it would be better if cleaning it with clean water. Serious rust, dipping in the de rust lubricating till the layer of rust is cleared away. Better effect shall be obtained if the ejecta of de rust lubricating is heated up to 65c. Caution: Avoid breaking caused by exposure in the sunshine in a high temperature for a long time. Don't puncture incinerate the container. Stored it at a temperature lower than 40c. Avoid contacting with the eyes. Apply it a well-ventilated place. If contact with eyes accidentally, wash the eye with the clean water for 5 minutes. Keep out of the reach of children. Can consideration: Put the used upside down into a cartoon or over the piece of newspaper, press the sprayer for 2 min to discharge the remaining liquid. In certain circumstances, open the top cap and cleared it up. Don't place it in the car.