Do all new cars come with a protective film?

[OCarter]

When cars leave the factory, they are coated with a layer of original car wax, commonly referred to as rough wax, to protect the paint from damage. This is why there's a process called 'wax removal' for new cars. Nowadays, specialized wax remover is used for this process, followed by surface treatment and cleaning, before applying a new coat of car wax to ensure the vehicle's glossiness. Here's some relevant information about car waxing: 1. Introduction: As a traditional aspect of car care, waxing primarily serves to waterproof and protect against acid rain. The wax reduces the amount of water droplets that adhere to the car's surface. 2. Waxing Frequency: Theoretically, the interval between car waxing depends on how long the wax layer remains effective on the paint surface, which in turn is determined by the quality of the wax used.