Barb wire fencing is one of the most popular materials available, providing a safe and secure barrier around your home or business premises. Razor Fence Screen delivers a layer of protection that can not only keep intruders away but also provide an aesthetically pleasing addition to your outdoor space. Made up of a series of small, closely-spaced steel wire strands, barb wire fencing is designed to act as an obstruction that can be difficult to climb and cut through without specialized tools.