X2, My local P Coaters say they can cure most of their powders at lower temps just takes longer. I had min done and it came out perfect.
The lower temp is definitely the reason for your success... Some shops are excellent and have great control over the temps in the oven... others... not so much... be careful like you did and most will be happy with the results.. support the assy VERY well when doing the pow coat to distribute load and minimize the possibility of problems... and LOW TEMPS ONLY.
I see that you powdercoated the Bulkhead and tunnel separately.
The issue is more with the components moving on the adhesive.
There is no adhesive used in the tunnel itself... as long as the bulkhead was hung properly in the oven during baking... there would be much less stress on a joint with adhesive that was softened.
As I mentioned above... the low temp powders are a much better choice...longer "soak" times IMO should be kept to a minimum.
Nice work!!
![powcoatedpro.jpg](http://i112.photobucket.com/albums/n189/androgenei/powcoatedpro.jpg)
Last edited: