I never had flexible plastic glass (Eisenglass??) before!!
How do I clean and care for it while in use, and how do I store it??
I know you should roll it up, folding is not good.
I have always cleaned with pledge furinture polish. Use a very soft clean rag. Dirty rags or dropped on the ground rags have grit in them and will scratch the glass like sand paper.
Yup, pledge works great! The guy who made my canvas told me to use it. dont bother buying special stuff for it. And allways make sure its cleen before you roll it up.
I've always had great luck with Meguiars Plastx. I find the microfiber towels work best, they're much softer and tend to trap any kind of particles keeping them away from the surface.