Huh?? - my mylar goes up very easily with a little tab of duct tape under each staple. Cleaning? No prob, just wipe off with a damp cloth if necessary. I even have the floor covered with it and drag pots around on it with no ill effects.Easiest and best to use is panda film. Mylar is a job and a half to work with and keep clean, panda goes right up with a staple gun and a lil duct tape and is easy to keep clean and has enough weight and durability to survive bumping into and what not. From my own experience... take my word. Good luck!