Works as described.
Great product, it gets rid of rust the easy way if you have small parts, just soak them a while and they look almost new. If you have larger areas to cover, in my case a pickup frame, it can be tricky if it's your first time using this. I found it hard to keep the areas from drying before it was time to rinse, seemed like I was using the RustBlast up real fast, glad I ordered a gallon. So after it all being done I had spots with a lot of zink phosphate buildup (brushed it gently with a paint brush and it seems to be fine, RustSeal went on ok). But like with every product you use the first time, it requires practice to get a feel for it, no matter how many times you read the instructions. I would recommend a respirator while using RustBlast, first of all it's probably not good to inhale the mist while spraying it and 2nd it kind of has a sulfer/rotten eggs smell.
Reviewed by: Gary M from E. Longmeadow, MA on 8/31/2012