I did exactly the same thing when I put my hanger up 25 years ago Alvin. Gave it about a
month with nothing on it and with the bi-fold door open to get the green concrete good
and dry, then acid etched it, pressure washed it, let it dry for another week then put my 2
coats of epoxy down. It really hasn't peeled up anywhere and as I said, the only place
where it's chipped is where it's had some sort of physical damage done to it and the
concrete came with it.
Here are a couple of pix but it’s kinda hard to see the floor for all the crap that is
everywhere. And……that’s why I’m movin’, I need more room for my stuff.
http://www.pbase.com/dennygraham/image/142262037/large
http://www.pbase.com/dennygraham/image/142262036/large
I used a catalyzed epoxy from Sherwin Williams when I did mine Gus. But to day there
are probably a hundred brands that will do the same job.

DG

Last edited by Denny Graham; 03/24/2012 3:46 PM.

Denny G
Sandwich, IL