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Will There Always Be Knife Marks After Applying Paint Protection Film?

1 Answers

MacIsabel

07/29/25 11:53pm

If there are knife marks after applying paint protection film, it is recommended to go to a 4S shop or a professional repair shop for restoration. Below is an introduction to paint protection film: 1. Concept of Paint Protection Film: Paint protection film refers to applying a high-performance, new environmentally friendly film (plastic film) on the car body. The materials of paint protection film include: PU, PVC, TPU, etc. The new generation of paint protection film is basically made of TPU + nano coating. 2. Function of Paint Protection Film: By applying a layer of protective film with special properties on the paint surface, it can protect the paint surface. The effect covers the above four generations of paint surface beauty products, and some new features are added, such as: scratch repair (some minor scratches can be automatically repaired), anti-scratch, etc. 3. Consumer Groups of Paint Protection Film: The effect of paint protection film completely depends on the quality of the film. If you encounter inferior film, it will not only fail to protect the paint surface but may also damage the paint. It is recommended to choose branded film with a price of over 10,000 yuan, considering your driving habits, vehicle scratch repair costs, and other comprehensive factors.

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