Nano hydrophilic coating is widely used in anti-fog of automobile headlamps and self-cleaning of high-speed rail outer surface, which has better durability and anti-flow performance, and self-cleaning effect under high-speed conditions.Hardened coating is used for hardening treatment of automobile headlights, instrument panel, mobile phone shell, helmet, etc. The hardened coating whihc hardness is up to 5H, has good wear resistance and weather resistance.
