Its been a week of putting a 1x2x3 board on it with weights and it still wants to curl up. I don’t want to use duct tape. I have to move it to mop so fastening it the floor is out. It is commercial grade and idk why it wont relax on the ends.
(This is a stock picture of the same mat.)
Pin the ends down with something and put ice along where it wants to curl. Let the ice melt over night. When it dries the problem will be solved.
I haven’t actually tried this, I saw it in a video but apparently it works