... 0.5mm 3>Wire:12-20# 4>ISO(001-2000 Razor Barbed WireMaterial: galvanized steel wire, galvanized plate ... , stainless steel wire, stainless steel plate.Razor barbed tape wire is a kind of modern ... security fencing materials fabricated with razor sharp steel blade and high-tensile wire. ... aggressive perimeter intruders, with piecing and cutting razor blades mounted at the top of the wall ...