Paint and clear coat

[Lucky7Wrangler]

I bought the knock off Mopar bumper and took it apart for painting. I scuffed it, not down to bare metal. My plan is to paint each section with a base coat and then reassembling completely with nuts and bolts and then put on additional coats of paint so the paint looks uniform. I also want to spray it with clear coat to minimize fading over time. If I spray the bumper with clear coat and take off a bolt will that break the clear coat enough to allow moisture to get underneath and cause the clear coat to peel?

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[My26ReconWillys]

I bought the knock off Mopar bumper and took it apart for painting. I scuffed it, not down to bare metal. My plan is to paint each section with a base coat and then reassembling completely with nuts and bolts and then put on additional coats of paint so the paint looks uniform. I also want to spray it with clear coat to minimize fading over time. If I spray the bumper with clear coat and take off a bolt will that break the clear coat enough to allow moisture to get underneath and cause the clear coat to peel?

Possibly. It is best you paint and clear coat everything while apart, and after proper curing, then put it back together.

When you clear over parts that are assembled and you lay down enough clear, you run into the chance of the clear bonding those two parts together as it dries. If you must you could screw bolt 90% in before spraying clear, that will minimize/eliminate the parts sticking together when you need to remove them. I am not expert by the way, just have painted a few of my cars and Harley parts including my Chevy Nova 3 times over the past 25 years.

Good luck
Ed