[Accurate Color] The paint pen contains machine solution, which can prevent corrosion and rust on the car surface. The car paint is specially formulated with the original color number, and the color of the car paint is accurate. The repaired paint surface is natural and consistent with the original color tone, making it a must-have for car enthusiasts and drivers. [Time and Effort Saving] Minor car scratches can cause serious damage. It not only makes your car look unsightly, but also exposes the metal underneath the paint to the air, causing rust. Car repair pens can repair car scratches at home, saving more car repair costs and becoming a good way to save money. [Instructions for Use] 1. Clean the scratched area before use. 2. Remove wax from the scratched area. 3. Remove rust. 4. Shake the pen approximately 20-40 times before use. About 20 seconds. 5. It only takes about 10 minutes (at room temperature) to dry. When you finish the first layer, it will dry quickly. If the scratches are deep, you can apply the second and third layers until the scratches are completely filled. 6. Please use on sunny days to ensure the effectiveness of the product. [Widely Used] Automotive scratch removal and repair paint pen with excellent design for removing coatings and repairing automotive scratches. It is the best choice for individuals to repair car paint scratches. Suitable for plastic roofs, doors, engine hoods, and even bumpers; Metal, fiberglass, and polyvinyl chloride. [Multiple Colors] Car repair paint pens are available in white, black, silver, or red, and you can purchase them according to your needs. Please note that before use, please try it out on paper to confirm that the color matches the paint on your vehicle. This type of pen cannot make the scratches disappear 100%, it can only make the scratches less obvious and prevent the body from rusting. If you have high requirements for scratch repair, it is best to seek help from a car repair shop