All I know is that I have a few planks of wood that I use as a platform for painting, and some POR15 got on them and it is basically waterproof now and hard as a rock. I thought I read that just Behr gave up after a while in the tests? I guess you could touch it up, but I plan on using my bed for dump runs and Home Depot runs so I want something as hard as possible. I believe there still are no problems with that system even to this day. Is that right Mar-k?
Hamboneandco, did you use those foam rollers? Did it turn out nice and smooth?
