In the process of using a car, you have to go out in the wind, sun and rain, and the car paint, like human skin, also needs careful maintenance and care. But once the paint surface due to a certain scratch, not too concerned, a long time led to rust, what should we do? To see a few car rust treatment tips.

Situation 1: watch out for minor car injuries
Daily driving will inevitably cause some small scratches on the car, which may be insignificant and easy to be ignored. Only when the rusty area is large, can it attract the attention of the car owners. Therefore, the car body, engine hood and the surrounding of the car body can be checked regularly. Once found, it is necessary to go to a professional car maintenance shop in time to deal with it.

Second, frequently check the car hub and other surrounding areas that are not easy to detect
Some voids such as the bottom of the car body and the floor inside the car are easy to accumulate sludge. If they are not cleaned in time, moisture is easy to hide. Therefore, for the inner and outer rim of the wheel hub, the bottom corner of the door and trunk, the key hole of the door and the movable parts of the wiper frame, if you are cleaning the interior, you should pay attention to check one by one, such as the carpet, to prevent the floor parts from rusting.

Scene 3: plating crystal or invisible car cover to slow down car scratch
In the process of high-speed driving, sand particles hit the car body may also cause small scratches. For this kind of car, the body can be plated with crystal, which can form a firm protective layer and improve the hardness of the paint surface. The effect is usually as long as one year, while the invisible car coat has a longer protection time and better effect, and enjoys a ten-year warranty (imported). Chassis armor or plastic sealing can be applied to the bottom of the vehicle, which can protect the chassis from acid rain and corrosion, prevent the original protective layer from cracking and falling off, and prevent the impact of small and medium stones on the chassis when driving. This situation needs to be treated in a professional car maintenance shop.

It's not a long-term plan to repair the scratch with paint pen

For the touch up pen, there is no certain dry grinding treatment for the paint surface, it can only be short-term repair, which can not solve the problem of rust again. If the scar is small or not eye-catching, it can only prevent the rust from expanding and aggravating. It can be used as an emergency way of paint repair.