Razor barbed wire concertina makes the majority of CELMETAL products. Razor barbed wire fencing is usually made of galvanized steel blade or stainless steel blade. Two pieces of stainless steel razor wire or zinc-coated razor wire can be bounded together by clips to make it stronger. The spiral intersecting barbed wire presents an intersecting shape after opening with beautiful outlook and practical property. Materials: High carbon steel,galvanized steel sheet and wire,stainless steel sheet and wire.Usually,hot dipped galvanized razor barbed wire is popular in the market. Features: 1) High security Barbed razor wire with the sharp razor guarantees a high security whilst retaining high quality. 2) Long life Razor wire material of stainless steel or hot-galvanized makes sure for long life and low maintenance. 3) Easy installation Short sections needed for urgent security can be installed extremely fast and with little equipment, allowing repairs to be carried out without compromising perimeter security. Applications: Razor barbed wire mainly serves in protecting of grass boundary, railway, highway and also widely used in military, jail, industry, agriculture.