1966, 3M obtained the first patent of thermal insulation film in the world, and now more than three new thermal insulation films are introduced every year on average. Among them, 3M Jing Rui series adopts multi-layer optical film nanotechnology, and more than 200 layers are merged into a film with a thickness less than post-it notes, which greatly improves the barrier ability. 3M automobile thermal insulation film has passed the certification of American Green Building Council, American Automobile Modified Products Association, American National Window Film Rating Committee and International Window Film Association.
2. Car film brand: Dragon film
Dragon Film has now developed into an expert brand in the global window film industry. Its flagship product, Houyi Series, balances the performance of automobile film by high-tech intelligent mixing of rare metals such as gold, silver and indium, thus achieving the flagship full performance.
3. Car film brand: Johnson & Johnson
Johnson & Johnson is also an advocate and member of the International Film Association, and has been committed to developing window films with safe design since the 1950s. Its flagship IR series adopts non-metallic magnetron sputtering technology to ensure that the products have sufficient toughness, explosion-proof, heat insulation and long shelf life.
4. Car film brand: Shurejia
Many car owners may be unfamiliar with Shure's home, but its series of brand quantum films are still very popular in China. Quantum film is said to be made by American aerospace technology, and also adopts magnetron sputtering technology to achieve the advantages of high definition, high heat insulation, low reflection and no fading.
5. Car film brand: Kangdexin
KDX Window Film under Kangdexin is the only China window film brand among the seven manufacturers of the International Window Film Association. Its main product, Glory 70, is produced by the only international super magnetron sputtering equipment with two cavities and twelve targets, and 1 1 layer magnetron precious metal can greatly block outdoor radiation from entering the car.
6. Car film brand: Gu Wei
Gu Wei is one of the world's top brands of automotive thermal insulation film. Many famous European automobile manufacturers have adopted Gu Wei thermal insulation technology, such as Mercedes-Benz, BMW, Audi, Volvo and Volkswagen Renault.
7. Car film brand: Ray-Ban
Ray-Ban Thermal Insulation Film is a brand of Xiamen Zhangtai Thermal Insulation Film Co., Ltd. Its parent company MADICO is one of the world's professional window film manufacturing companies, and is also a member of American International Window Film Association and European International Window Film Association.
8. Car film brand: Ke Sheng
Sankoh was founded in 1996, which is the brand of Eastman company. All Sankoh products are manufactured in the headquarters factory in Virginia, USA.
9. Car film brand: Meiji
Meguiar's car film, which is positioned as an Internet brand, began to be sold directly on the Internet as early as 2006. The products were purchased from all over the world and finally produced in the factory of Eastman, a member of the International Window Film Association.
10, car film brand: Betev
The raw materials of Betev window film are made by American professional explosion-proof film company. In the early 1980s, the company began commercial production of high-performance transparent explosion-proof film. The product adopts non-metallic magnetron sputtering process, which ensures the characteristics of heat insulation, light transmission, radiation protection and glare prevention.