1, PU material. 3M rhinoceros skin was first produced in the world in 1966, and it was used by the people in 2004. Mainly used in main engine factory, door buckle, side skirt, bottom of rear leaf, front and rear lever angle, etc. PVC material. PU is difficult to break through to the height of1.52m at the initial stage of manufacturing, while PVC material can be easily manufactured, and it is light and easy to stretch, but its shortcomings are also obvious, such as scratches, discoloration, yellowing, oxidation and so on. TPU material. The world's first TPU with a height of1.52m was developed by XPEL in 2009. The advantage of TPU substrate lies in thermoplastic polyurethane elastomer rubber. It is famous for its automatic scratch reduction and flexible stretching! Disadvantages also include yellow flowers and discoloration.
2. Conventional car grooming methods can only provide protection for car paint for about half a year, while high-quality invisible car clothes can be used for 3-5 years, and during this period, the car clothes do not change color or yellow, and the scratch-proof effect is excellent. After attaching the invisible car clothes, the appearance of the car itself will not change, and the car clothes can hardly be seen by the naked eye, just like an invisible guard, always protecting the paint of his car.
3. Advantages and disadvantages of stealth car clothing: Stealth car clothing can improve the gloss of the car body by 520, and it is relatively stable and lasting. Generally, there will be no problem within three to five years. In addition, I want to tell you that the transparent mask coating of invisible car clothes can effectively improve the anti-ultraviolet aging ability of paint surface and will not easily change color and yellow; Car paint exposed for many years is bound to face air oxidation and rain corrosion, especially acid rain. Moreover, in daily life, it is inevitable that sand and stones will splash and branches will be scratched, which is even more uneconomical if they are maliciously scratched. Invisible car clothing is equivalent to a transparent protective film, which can isolate the car paint from the external environment and realize more effective protection of the car paint.