Blurred car headlights not only affect the appearance of the car, but also seriously affect the driver's vision when driving at night, which will cause safety hazards during driving. Therefore, in order to avoid accidents, car owners must check the refurbished car headlights in time. lamp.
Because car headlights are often invaded by car exhaust gas, damaged by ultraviolet rays from the sun, corroded by daily chemicals and other reasons during use, resulting in surface blur, yellowing, cracking and oxidation of the headlights! Replacing them is a bit too luxurious, so many car owners choose to renovate and repair their car headlights.
How to repair car headlights?
First, take a look at the wear and tear of the car's headlights and make a renovation plan based on the severity of the wear. First, wipe the headlights with a special oil-removal cloth dipped in a little treatment agent to remove the oil stains and wax around the headlights! Then, according to the degree of wear of the headlight, choose different types of sandpaper for polishing. After smoothing, blow dry the moisture on the surface of the headlight with an air gun, and then polish it.
How to renovate headlights
First, the headlight paint renovation method is to sandblast UV paint onto the surface of the headlights and dry it through UV lamps or sunlight (that is, ultraviolet rays). However, this repair method must be done in a dust-free workshop. UV lamps are also relatively expensive, so it is not recommended for car beauty shops or car repair shops to use this product, because to buy a set of equipment, you have to slightly repair dozens of headlights to make money back from the equipment. There are also cheap equipment, that is, self-made equipment. When spraying UV paint, you must either use a UV lamp or use the sun's ultraviolet rays to dry it. This will easily cause pitting and dust particles on the surface of the headlights, which are defects after the headlights are repaired. And after this repair method, most of the defects will appear. Lamps are also easy to peel. Everyone has seen that the peeling of headlights is just like the peeling of varnish on the surface of car paint. Therefore, this repair method is suitable for personal DIY and is not suitable for customers because customers His pickiness is the most difficult thing for us to deal with. Because of quality issues, he will bargain with you or even leave without paying you. In the end, both parties are unhappy.
Second, the headlight polishing and renovation method. This method of refurbishing headlights is the most commonly used method for refurbishing car headlights in car beauty shops. It is polished with sandpaper and then polished with coarse wax and medium coarse wax. I can only say simply Two sentences, this is the best way to renovate the headlights. It is not easy to throw them into corners, and after polishing the headlights, the light transmittance of the lamp surface will decrease in about two months. Because the lamp surface is made of plastic, not paint, so the light transmittance of the lamp surface After the wax component is lost, the natural light transmittance is not very high, so the store basically repairs the headlights for customers, either for free or for a small fee, because the quality changes too quickly in the later stage! So until now, headlight refurbishment is still not the main project of our current car beauty shop, because this repair method cannot increase the charge!
Third: Headlight fumigation repair and refurbishment method: This car headlight is the latest car headlight refurbishment and repair method. The raw materials are specially processed and prepared. The main raw materials are imported from Germany. The headlight repair principle is very simple, sandpaper After polishing, the headlights look like mountains and ravines when viewed under a microscope. They are uneven. This material is made by using a heater and adding alcohol as a volatile agent. It is like this raw material is attached to the mountain ravine sandpaper on the lamp surface through steam. During the printing, a uniform filling effect is formed! And it dries in three seconds. If it cannot be repaired once, you can continue to renovate it repeatedly. After repairing, the headlight surface will be smooth, bright and even! Flawless, the key is to repair it quickly, it dries in a few seconds without the use of any baking lamp equipment.
The overall effect is still satisfactory. Renovation of headlights can indeed give a new look to lamp surfaces that have been used for several years, but to be honest, a new look and a brand new are not the same thing. Compared with the original wear and tear, fumigation coating can be used to a greater extent. The improvement, at least, has been restored to a relatively new level, and the fumigation coating process is simple and easy, and the uniformity is very ideal.
