Razor Wire Materials of Razor Wire: galvanized steel sheet, stainless steel sheet Varieties of Razor Wire: straight razor wire, single coil concertina razor wire and crossed concertina coils. Features of Razor Wire: razor barbed wire are aging resistance, beautiful, easy to install, difficult to destroy, etc. Application of Razor Wire: widely used in important warehouse, mine, farm, pasturage, airport, prison, frontier defense, national defense, etc.