Came across this article today while researching zinc plating vendors. It appears that this might just be an inexpensive alternative for zinc plating parts on our cars during restoration.
http://www.southsandia.com/forum/website/zincplating.html
After spending a lot of time searching different word combinations, I found "Part 2" of the process.
https://www.forbbodiesonly.com/mopa...rsion-how-to-achieve-that-factory-look.63715/
and finally one more if you need to see other examples of the process.
https://www.vintagethunderbirdclub.net/phpBB3/viewtopic.php?t=7379
http://www.southsandia.com/forum/website/zincplating.html
After spending a lot of time searching different word combinations, I found "Part 2" of the process.
https://www.forbbodiesonly.com/mopa...rsion-how-to-achieve-that-factory-look.63715/
and finally one more if you need to see other examples of the process.
https://www.vintagethunderbirdclub.net/phpBB3/viewtopic.php?t=7379