Acts as an clear coat layer / film of protection for your car. The ultra-fine, thin coating is manually applied over the vehicle paint surface by hand and uses nanotechnology to seal the entire surface, making it water-repellant. Not only does the protective layer protect your car from dust, dirt, hard water, but it also helps prevent damage from industrial chemicals, UV rays, excessive heat, scratches and other kinds of atmospheric pollutants. It's almost like a gloss film coat like barrier for your vehicle, meaning it can take damage and pressure much better than a non-coated vehicle.