The TPU PPF Transparent Film High-Speed Stone Ejection Machine is designed for testing the durability of TPU and PVC car paint protective films. This advanced impact tester simulates high-speed stone ejection, assessing the film’s ability to protect vehicle surfaces from chips, scratches, and other damages. Ideal for manufacturers of protective films, the machine ensures precise testing conditions with adjustable impact force and speed. It provides accurate results on the film’s performance, helping in quality control and product development. The tester’s robust construction and user-friendly interface make it a reliable tool for ensuring high standards in automotive paint protection films.