I have some sharp aluminum sheet metal, about as thin as a sheet of paper. I need to put something on the edge to protect other items from being cut by the edge. This could be a piece of rubber that fits over the edge, for instance.
The nearest product I can find is the edging on sheet protectors. It has a "U" shape, so you can clip it over. The problem is I need 200 ft! Is there a kind of product in the building world that serves this function? I looked through many window sealing strips, but could find nothing with a "U" shape that could fit over a thing sheet of metal.
Best Answer
Two thoughts
First - "edge molding" or "rubber trim" comes in a variety of sizes, types, hardness, shapes, and prices. Here are just two examples taken from many from one of many vendors - not a recommendation
Second - depending on the application some type of tape (duct tape, weatherproofing tape etc.) might work folded over the edge.