3M, a veteran technology company in the United States, has a history of more than 100 years. Since the establishment of the company, its products cover household goods and medical supplies, transportation, construction to business, education, and electronics. 3M's product expertise in the field of car wax is not as professional as the brands mentioned above on the list, and it is also lacking in variety.
There are not many 3M car wax products, but the functions are quite comprehensive, the car paint can be adapted to a wide range of car conditions, and the price is between 50-200 yuan, which is very cost-effective. 3M waxes are made from carnauba wax and a variety of chemicals, which can be used to polish and protect the car paint at the same time. It is recommended to choose different car waxes for different paint conditions, and PN39539 new car wax can be used for new car paint care, which PN39539 contains small molecule polymers and 10%-20% carnauba wax, small molecule polymers can form a repair film on the surface of the car paint to prevent foreign objects from scratching the car paint, and the carnauba wax is responsible for glazing and brightening to extend the durability of the protective film.
For dark cars and light cars, it is recommended to use white/black car wax for special care, white car wax has strong ultraviolet resistance, which can prevent light-colored car paint from yellowing and discoloration; The black wax focuses on brightening, giving the car surface a deep shine. For older cars with poor paint, 3M has also launched three repair waxes, namely heavy-cut beauty coarse wax PN 05954, cosmetic coarse wax PN05973 and magic scratch wax PN39320, with abrasive particles ranging from coarse to fine. The coarser the particles, the stronger the grinding repair effect, but the loss of baking paint is also more, and the grinding effect of the particle details is limited, which can repair the slight fine lines to a smooth mirror surface. It is recommended that users choose reasonably according to their own car conditions. After waxing and polishing the old car, you can also use a mirror treatment agent of model PN05996, which can be followed by various thick and fine paint abrasives to improve the gloss of the car paint and achieve a "mirror" effect.
It is worth noting that 3M wax may cause skin irritation and allergic skin reactions when in contact with the skin, which is toxic to aquatic life and has long-lasting effects. When waxing, remember to wear gloves, and the sewage generated by waxing is recommended to be treated.
