Shall not be used for any other purposes. Avoided treating car body under long exposure to sun shine, which will cause uneven treament effect. Should not be applied to deteriorated car paints likely to color fade and get rash. Avoid treament at dusty, windy and sabulous places, otherwise scratches will occur to painted surface. Avoid long time lay-aside after treatment, otherwise, the product will be hard to remove and the painted surface will get rash and uneven. Do not use on the surface of other materials (such as plastic, tyre, rubber, glass etc.) except for car paints. if unintentionally used on other materials, please immidately wip off the product. Once opened, use up before losing effectiveness. Keep out the reach of children.