Restoring and Protecting Plastic Trim: The Unsung Hero of Vehicle Detailing
Why Plastic Trim Fades in the First Place To understand how to fix faded trim, you first need to know why it fades. Most exterior plastics are made from polypropylene or ABS—durable materials, but not invincible. Constant exposure to UV rays, oxygen, and road grime oxidizes the surface over time. The result? A dull, grayish appearance. A rough, chalky texture. And in severe cases, brittle plastic that starts to crack. Once that oxidation sets in, no amount of soap or tire shine will truly fix it. You need to restore, not just disguise. Personal Observation: I’ve seen countless cars come in with greasy, shiny trim because someone thought tire dressing was the solution. It might look good for a day, but as soon as the first rain hits, the streaks and blotches return. Worse, those silicone-based dressings can accelerate fading in the long run. Step One: Proper Cleaning — The Foundation of Every Restoration Every successful restoration starts with a thorough cleaning. Y...