Hot Rod Forum : Hotrodders Bulletin Board - View Single Post - The Ospho Solution..(rust removal)
View Single Post
  #104 (permalink)  
Old 07-18-2011, 05:11 PM
shine's Avatar
shine shine is offline
SPI Thug

Last journal entry: some progress
Last photo:
Join Date: Sep 2004
Location: bluff dale texas
Posts: 3,198
Wiki Edits: 0

Thanks: 10
Thanked 580 Times in 422 Posts
i trust in the tech manuals and the mfgr recommendations. bottom line is you go by their system or you are on your own. acid must be neutralized by rinsing. each one of my tech manuals reads the same. using acid is nothing new but there is a right and wrong way to use it. use in a sheet metal shop to prevent rust and use for etch in a paint shop are two different worlds.
Attached Thumbnails
Click image for larger version

Name:	ppg tech.jpg
Views:	317
Size:	318.8 KB
ID:	56935