Does Coating Agent Damage Car Paint?
2 Answers
Coating agents do not damage car paint. They can significantly reduce the damage caused by external forces to the car paint and effectively avoid any negative impact from the protective agent itself, thereby prolonging the color and luster of the vehicle's paint. The main component of coating agents, PTFE, is one of the smoothest substances known to mankind. This extremely smooth material helps prevent dust accumulation on the car, keeping it clean. Vehicle coatings are made from environmentally friendly and stable raw materials such as glass silicon dioxide, plant-based materials, and silicon. These materials are refined and synthesized to form a transparent film that adheres to the paint surface, transitioning from bonding to covering. The film layer itself has a tight structure, making it difficult to damage. The process of applying a coating in a professional auto detailing shop is quite complex. In addition to the usual cleaning and clay bar treatment, the vehicle also requires full-body polishing before the coating is applied.
I've done some research on whether coating agents damage car paint. The key lies in the ingredients and application method. Genuine professional coating agents mainly contain inorganic substances like silicon dioxide, forming a protective film that shields the paint from external contaminants, actually preventing paint aging. However, if you use inferior products containing strong acid/alkaline solvents or abrasive particles, they can seriously damage your car - quickly etching fine swirl marks into the clear coat. The application process is also crucial. Applying coating without thoroughly cleaning the paint surface first means sealing dust particles onto the paint, which will definitely cause scratches when washing. I've used several imported coating agents myself, always ensuring complete degreasing and cleaning of the paint surface first, then applying thin, even coats and waiting for proper curing - the water beading effect lasts wonderfully for six months. A word of caution: never buy cheap, unverified products, especially those that leave an extremely shiny but sticky surface after application - they're likely to damage your paint.
