NEWS

A bulletproof helmet is an equipment that can absorb and dissipate the energy of a warhead, prevent penetration, reduce blunt injuries and effectively protect the human head. Bulletproof helmets are mainly used for military combatants and police officers, mainly in Japanese and German helmets.

Bulletproof helmets are divided into three categories: metal, non-metal, metal and non-metal composite according to the material of the helmet shell. In addition to the old-fashioned steel helmets, the main materials for making bulletproof helmets are ultra-high molecular weight polyethylene fiber and aramid. The helmets made of ultra-high molecular weight polyethylene fiber are lighter, and the weight of bulletproof helmets that meet the level 2 protection requirements of the "Police Bulletproof Helmets and Masks" standard GA293-2012 by the Ministry of Public Security is only 1.2kg. Infantry bulletproof helmets can prevent shrapnel and direct bullets, and are generally required to resist the impact of 9mm pistol pellets and shrapnel 5m away.