Car rubs are very common. The repair of rubs depends on the rubs. How much do you master some knowledge of daily maintenance of paint? As long as you pay a little attention at ordinary times, your car will be as bright as new.
1. Slight, scratches that need to be carefully looked.
This is a kind of slight rub, there will be a rub mark, you can wipe it off after wiping it twice with wet towel, the scratches are not very obvious, just wax it directly, even if there is no abradant mercerized wax, the effect is good.
2. Obvious scratches can be seen, and no color paint is hurt.
This kind of scratches will still be obvious after being wiped off with wet towel, which cannot be rubbed off with water. It is better to wax. For example, abradant car wax and soft wax are added, and both solid and liquid can be used.
There is also a more folk method, toothpaste. Clean the paint first, wipe it back and forth with a soft towel stained with toothpaste, and then wipe it off with a clean towel. If the effect is not good, you can wipe it several times.
3. It hurt the color paint, but it didn't hurt the primer.
After the surface is cleaned, it is directly waxed and polished. It is still recommend car wax or soft wax. If it doesn't work again, do it again.
4. Scratches hurt the primer.
Serious rubbing, the bottom of the primer is steel plate. Don't worry about waxing. After washing, use paint-mending pen (scratch healing pen) to repair the paint, completely cover the steel plate, dry it, and then wax and polish it.
If there is no paint-mending pen, you can use toothpaste first. As above, toothpaste has a certain anti-rust effect. If the bumper is damaged, there is no need to care about rust, because the bumper is plastic.
5. The steel plate has begun to rust.
This uses fine sandpaper. First, polish the rusty place with fine sandpaper, remove the rust and polish the scratch area flat, and then refer to the fourth situation.
6. Large area primer leakage.
This suggestion is to re-paint. If you consider the insurance problem and choose not to repair it first, you can first do anti-rust treatment (toothpaste), and then add a layer of wax to repair as much as possible, at this time, you can choose the coarse wax with the largest grinding particles. If not, car wax is also acceptable.
It can be seen that there are several indispensable tools, car wax, soft towel (two pieces), paint-mending pen, fine sandpaper.
Standing car paint supplies
Deerskin/Suede
The fibrous tissue is compact, soft in texture and strong in water resistance, which is used to wipe automobile glass and paint.
Car wash mud
As the name implies, a mud for scrubbing cars is made of ultra-fine fiber and solid glue-shaped. It can not only Polish the paint surface, but also solve the stubborn stains on the car paint, such as gum, bird droppings, acid rain, scale, iron powder and oxidation of paint surface.
Solid wax/hard wax
Hard wax is a kind of car wax without abradant, which has a very good polishing effect on new cars. Hard wax is solid wax. If the paint surface is normally maintained, it needs to be polished every 2-3 months, and it can be manually polished, polished vehicles are as beautiful as new cars.
But now there are many kinds of wax on the market, so we need to be cautious when purchasing.
Scratch wax/milky wax
This kind of car wax contains a certain amount of abradant, the form is milky, the operation is simple, the local polishing is very convenient, and it can repair car body scratch to the greatest extent.
Many car beauty shops use this kind of wax. If they are equipped with a bottle, they will get the scratches immediately after squeezing and wiping.
Paint fixer
It is used for paint surface repair and rust prevention, especially in the case of large-area rubbing and leaking steel plate. Although the effect after painting is not very beautiful, it protects the car body to the greatest extent. If you finish the paint and then do a partial polishing, the effect will be much better.
Asphalt bitumen cleaning agent
Industrial-grade strong detergent can strongly remove all kinds of heavy dirt, and stubborn stains like asphalt bitumen can also be easily removed.
After cleaning the car body, spray the cleaning agent on the stubborn spot and gently wipe it. If the paint surface is not very bright, you can also do a partial polishing to solve the problem.
Do you still have a reliable repair method for car paint?
