Originally Posted by
Pmieras
I noticed during my cerakoting process, due to sand blasting the parts, I've been warping the large pieces of aluminum (I have a video that showed that).
Wasn't expecting that, but in my case seemed by ok. On the prices that I sand blast on both sides, the panel flattens back out. On the single sided pieces, I bent them back into shape over my knee.
I'm not to familiar with PC so I can't speak for sure if there is any type of sand blasting involved as well.
The buy that did my wheels sand blasted to remove the original finish prior to coating them.