Specifications Hign-concerned Chemical:None Type:Pen Steps for Usage: When used alone, the touch-up pen can be used to cover the spot paint peeling off, as well as to prevent rust and conceal the car paint in inconspicuous places. Use sandpaper with water to remove stains from painted surfaces and allow them to dry before touch-ups. After shaking the touch-up pen, use a brush dipped in a touch-up liquid to brush on the flawed position. If it is not completely covered by one operation, wait for the first layer of paint to dry and then apply the second layer until the defect is completely covered, and wait for all the paint to dry on the defect. Lightly smooth with sandpaper and water. Instructions: Clean the scratch area before use Remove the wax of the scratch area Remove the iron rust Shake the pen about 40 times before using. Please use in sunny days to ensure product effectiveness Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours Hope you have a pleasant shopping experience!