... 5.BTO-10,12,18,22,28,CBT-60,65. Razor barbed wireis a kind of modern security fencing materials fabricated ... stopping to the aggressive perimeter intruders, with piecing and cutting razor blades mounted at the top of the wall, also the special ... . The wire and strip are galvanized to prevent corrosion.Currently, Razor Barbed wire has been widely used by many countries in ...