What is the temperature for automotive paint baking?

[DiBeckett]

Original factory paint uses electrostatic flow operation, mainly composed of metal anti-corrosion agents, primer, intermediate color paint, and clear coat (varnish). The baking temperature ranges from 130-180°C, depending on actual conditions. Original factory paint is electrostatic flow: Mainly composed of metal anti-corrosion agents, primer, intermediate color paint, and clear coat (varnish), it cross-links and hardens at 130-180°C. Repair paint uses pneumatic spraying: Mainly composed of putty, body filler, primer, intermediate color paint, and clear coat (varnish), it completes cross-linking at 50-70°C.

[DelilahLee]

I've been driving for over ten years and have encountered paint baking and touch-up situations. The temperature for automotive paint baking is generally between 130 to 150 degrees Celsius. If it's too high, the paint can fade or bubble, and if it's too low, it won't dry properly. I remember one time when my car got scratched, and I took it to a professional shop for repair. The technician said it needed to be baked at 140 degrees for 20 minutes to ensure the paint surface was durable and long-lasting. Actually, it's not just cars; household items might require lower baking temperatures. But for cars, because they need to withstand high temperatures and exposure to wind and rain, the temperature needs to be higher. When you're driving, try not to park in direct sunlight for extended periods, as high temperatures can accelerate the aging of the existing paint layer, affecting both the overall appearance and safety.

[AnastasiaLynn]

As a car enthusiast, I often ponder over paint baking techniques. The standard temperature ranges from 120 to 150 degrees, but it depends on the type of paint: metallic paint might require curing at 150 degrees, while water-based paint can do fine around 120 degrees. From my DIY experience, too high a temperature can cause the paint surface to crack, while too low leaves it sticky, so it's crucial to balance the baking time and airspeed. Modern car factories control this precisely, ensuring even temperature distribution in the baking booth to avoid uneven paint color. A maintenance tip: if your car has minor scratches, don't opt for roadside touch-ups. Visit a professional shop to ensure proper temperature control, preventing future issues that could affect driving safety.

[StClara]

From my experience, the baking temperature for automotive paint typically ranges between 130 to 150 degrees Celsius. This setting ensures rapid paint curing without damaging the substrate—too low and the paint won't dry thoroughly, too high may scorch the surface causing cracks. The difference between vehicle types like SUVs and sedans is minimal, though brands may fine-tune the technology. Regular car maintenance should consider ambient temperature effects—summer ground heat plus direct sunlight can exceed 60°C, accelerating paint aging. That's why I always recommend parking in shaded areas to protect the paint layer and extend its lifespan.