How to Deal with Scratches on Car Bumpers?

[PhoebeLynn]

Minor scratches on the bumper can be polished with coarse wax. Below is a detailed introduction about car bumpers: 1. Overview: Car bumpers are safety devices designed to absorb and mitigate external impacts, protecting the front and rear parts of the vehicle body. With the development of the automotive industry and the extensive application of engineering plastics, car bumpers, as an important safety device, have gradually evolved. In addition to maintaining their original protective functions, the front and rear bumpers of cars also pursue harmony and unity with the vehicle's styling and aim for lightweight construction. 2. Composition: The front and rear bumpers of cars are made of plastic, commonly referred to as plastic bumpers. Generally, a car's plastic bumper consists of three parts: the outer panel, the cushioning material, and the crossbeam. The outer panel and cushioning material are made of plastic, while the crossbeam is formed by stamping cold-rolled thin sheets into a U-shaped channel. The outer panel and cushioning material are attached to the crossbeam.