Besides preventing underbody scraping, can the bulletproof coating prevent rust?
Official answer
The "bulletproof coating" of the new-generation SU7 has excellent anti-corrosion capabilities. Compared with general coating materials, its tear resistance is increased by 10 times, puncture resistance by 13 times, scratch resistance by 10 times, and adhesion is also increased by 10 times. It has outstanding resistance to most acid, alkali, and salt solutions;
At the same time, the battery pack of the new-generation SU7 will also undergo extensive testing at the pack level, which includes the salt spray test that can fully reflect the anti-corrosion capability of the battery pack. The battery packs of the new-generation SU7 have all passed rigorous test verification, so please rest assured.