Bullet resistant glass for bank

Bullet-resistant glass is constructed using layers of laminated glass. The more layers there are, the more protection the glass offers. When a weight reduction is needed 3mm of polycarbonate (a thermoplastic) is laminated onto the safe side. This polycarbonate stops the spall. The aim is to make a material with the appearance and clarity of standard glass but with effective protection from small arms. Polycarbonate designs usually consist of products such as Armormax, Makroclear, Cyrolon, Lexan or Tuffak, which are often laminated as the final layer (Glass clad Polycarbonate)

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