This protector feels like it's made similar to a tire. Strong, solid rubber with a groove underneath for running wires, cable, or a small hose without worrying about damaging the wires or tripping someone walking over them.It has puzzle-like connectors on each end to run multiple pieces over a long stretch of space.The design is mostly for light commercial use, but also suitable for a garage or home workshop, as the weight limitation is only 2,000 lbs and there are no easily visible markings such as yellow stripes. So avoid this one if you are intending to use it in high traffic or around heavy commercial vehicles.I hope this helps. Thanks for reading and liking.
Glenn S. 
