apparently it's talked about all over the web on various tinkering forums......
nlerner with a little more detail, as per questions, than the article above....
How to remove powder coating
i may go ahead and try the low VOC stuff since no one really knows. i work on cars, so failing the powder coat i can still use it for something. the low VOC i can get easily in town and it's cheap enough. if it doesn't, i can go to ebay for the regular stuff since it appears to be slowly removed from the market