Top-tier UV protection Contains nano-silica, forming a dense UV reflective layer that blocks 99% of UVA/UVB rays, effectively preventing paint oxidation and yellowing, maintaining its original color for long periods, and achieving an SPF of 50+. Superior hydrophobic self-cleaning effect With a contact angle exceeding 110°, water droplets instantly roll off stains, removing them with a like effect. Third-party testing indicates water repellency lasts for over 36 months, reducing scale buildup by 60% during rainy driving, reducing car wash frequency. 9H hardness protective layer Tested on the Mohs hardness scale, the forms a crystalline layer with a hardness equivalent to sapphire, resistant to high-speed gravel impacts, daily car wash brush scratches, and even scratches from sharp objects like keys. Intelligent light refraction and brightening technology A special molecular structure achieves 98% mirror reflectivity, increasing the brightness of new car paint by 300% and covering 90% of sun streaks on older cars, creating a effect. The gloss is retained for over three years. long-lasting protection system Free of harmful substances such as PTFE and PFOA, it offers a protection period of up to five years per application (laboratory data). It withstands extreme temperatures ranging from -40°C to 260°C, and is resistant to acid rain and bird droppings, with an annual corrosion rate of less than 0.003mm. Package: 1 pcs Automotive ceramic coating agent 100ml