Teflon coating is known as paint protection coasting and anti-rust coating, is done on the surface of the car. Teflon is chemically synthesized from fluoropolymer. This protects the car’s painted finish and offers an excellent shine, removing the problem of corrosion and wear and tear in high as well as low temperatures, keeping the vehicle like new for a long time. Teflon coating is also done under the body of the car. You also get a thinner clear coat under body coating which is like a lacquer that coats the entire underside of the car.