... 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 ... . The wire and strip are galvanized to prevent corrosion.Currently, Razor Barbed wire has been widely used by many countries in ...