It's non sanding and it pretty much sucks because of that.
That's because its designed as a NON SANDING EPOXY PRIMER. Its only purpose is to protect the base metal from corrosion and give a solid base for top coat materials. It was never designed to be sprayed down heavy, or to fill.
I'm sure they call it non sanding because of how crappy it is!
I do epoxy then put the fillers on and then high build primers... so what do I do with non sanding when I try and do body work over it? I know I end up with clogged sandpaper.
You can buy and use all you want, but I won't use it if it's free!
