Reinforced barbed tape of composite materials
The patent for the invention of Kazakhstan №24686 "Reinforced barbed tape of composite materials" published in 17.10.2011 at Bulletin №10 and after entered into force. The essence of the invention is a manufacturing process of completely new type of barbed wire that is barbed wire made of composite materials. This barbed wire is much cheaper than the usual barbed wire Egoza, which is made of rather expensive galvanized steel. Cutting barbed affecting elements of the new barbed wire made of polymeric materials and are not subject to atmospheric corrosion as usual egoza, which, though is made of high-quality galvanized steel, but still to some extent exposed to atmospheric corrosion in course of time. In composite materials, which are the basis of new barbed wire Egoza, these drawbacks are completely absent.