Do Carbon Fiber Sill Plates Damage Car Paint?
2 Answers
Carbon fiber sill plates do not damage car paint. Sill plates, also known as scuff plates or welcome pedals, are installed at the bottom of the door area. Since this area is prone to contact with shoes when entering or exiting the vehicle, installing sill plates can prevent scratches and enhance aesthetics. Some high-end vehicles come with stainless steel sill plates that include lighting. Below is additional information: 1. Advantages of installing sill plates: Properly installed sill plates do not harm the vehicle; instead, they protect areas susceptible to wear and tear. This is particularly beneficial for households with children or elderly individuals who may frequently step on the car sill when getting in or out. Without sill plates, prolonged contact can lead to scratches on the car's paint, which sill plates effectively prevent. 2. Disadvantages of installing sill plates: The drawbacks mainly apply to aftermarket sill plates. Most sill plates are attached using strong adhesive, which may loosen over time, causing the plates to fall off. Additionally, if the sill plates are removed, they may leave behind stubborn residue that is difficult to clean, affecting the vehicle's appearance.
A few years ago, I installed carbon fiber door sill plates to enhance my car's appearance, but I didn't choose the right product. The edges were a bit rough, and over time, frequent door opening and closing caused friction, resulting in several small scratches on the sill paint. I deeply regret it. Upon reflection, carbon fiber material itself is hard and wear-resistant, but if the surface treatment is rough, it can easily scratch the car paint, especially with the repeated vibrations from opening and closing the door. Before installation, it's important to check if the edges of the sill plates are smooth. It's best to choose models with a cushioning layer or protective film. Also, use mild adhesive and avoid strong corrosive glue. Now, when I recommend these to friends, I always emphasize testing a small area first and observing for a few days to ensure no issues. In short, selecting high-quality products and installing them correctly is crucial to avoid paint damage, preserving the car's original beauty without adding new problems.
