The self-etching primer is "Dupli-Color" and has an olive colored cap- the color it dries to. It says on the can,"Maximum adhesion and corrosion resistance and the first step in priming. Ideal for bare metal", etc. No limitations of what can go on top of it are stated nor is there any list of ingredients like Zinc Chromate. It was easy to use and dries quickly, in fact it says it can be topcoated after only 30 minutes. It covers 20-25 sq.ft.so one, I guess, could almost do a fender. I plan to paint in the spring and hope it would last til then with no surface rust or other problems showing up. And I would like to go over this with fillers and such to remove dings and dents. I guess then i would have to prime all of that in prep for top coat?
