Hmmm... Apparently I can't post pics from my phone. That hdpe is tough. It doesn't break in cold or any way that I've found. I chose it over diamond plate after talking to a rep at farmtek who told me that it is usually used for horse barns because it is easy to clean and horses can't kick through it. Even the thin stuff will only stretch. However, it is possibly the slickest material on earth, so I sanded the pieces with 60 grit, and they have decent traction without becoming sandpaper on bare feet. I bolted the sections in using flanges I welded into the frame spaces.
I have had two 250 lb dudes on one section jumping around like kids while netting a salmon...