The process of combining the core wire with the steel tape was invented by the current owner of Razor Wire International, Renne Cano. Barbed tape is very similar, but has no central reinforcement wire. The steel tape is then cold- crimped tightly to the wire everywhere except for the barbs. Razor-wire has a central strand of high tensile strength wire, and a steel tape punched into a shape with barbs. Short barb razor wire with central reinforcement Some local jurisdictions further regulate or prohibit barbed wire altogether. Norway prohibits any barbed wire except in combination with other fencing, in order to protect domesticated animals from exposure. ĭue to its dangerous nature, razor wire/barbed tape and similar fencing/barrier materials is prohibited in some locales. Residential usage of barbed tape has been criticized by some as the aggressive appearance of the barbs is thought to detract from the appearance of a neighborhood. This is often primarily a visual deterrent since a well prepared burglar can breach barbed wire and barbed tape barriers in similar amounts of time, using simple techniques such as cutting the wire or throwing a piece of old carpet over its strands. More recently barbed tape has been used in more commercial and residential security applications. Since then some military forces have replaced barbed wire with barbed tape for many applications, mainly because it is slightly lighter for the same effective coverage and it takes up very little space compared to barbed wire or reinforced barbed tape when stored on drums. Until the development of reinforced barbed tape in the early 1980s, it was rarely used for military purposes or genuine high security facilities because, with the correct tools, it was easier to breach than barbed wire. Starting in the late 1960s, barbed tape was typically found in prisons and secure mental hospitals, where the increased breaching time for a poorly equipped potential escapee was a definite advantage. Razor wire contains a core hardened steel strip that is often under tension, so if cut, it strikes the cutter. In many high-security applications, barbed tape supplanted barbed wire, which could be circumvented relatively quickly by humans with tools, while penetrating razor wire barriers without tools is very slow and difficult, giving security forces more time to respond. The multiple blades of a razor wire fence are designed to inflict serious cuts on anyone attempting to climb through and therefore have a strong psychological deterrent effect. However, the points are very sharp and made to rip and grab onto clothing and flesh. While razor wire is much sharper than the standard barbed wire, it is named after its appearance, but is not actually razor sharp. The term "razor wire", through long usage, has generally been used to describe barbed tape products. Razor wire-long-barb type on top of a chain link privacy-fence surrounding a utility power sub-stationīarbed tape or razor wire is a mesh of metal strips with sharp edges whose purpose is to prevent passage by humans.
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