Bulletproof glass is known as translucent material that can hold a kinetic energy up to a certain caliber. Currently, the material commonly used in making bullet resistant glass is polycarbonate plastic. However, not many people know that there are still many types of bulletproof glass according to the materials that compose it. Through this article, Tugasanda.com invites you to know the types of bullet-proof glass that is commonly found on the market.
Laminated bulletproof glass is a type of traditional ballistic glass that was first introduced. When observed carefully, the manufacture of laminated anti-bullet glass is very similar to the manufacture of windshields. Butyral polyvinyl resin material is placed between two layers of glass, then printed together at certain temperatures and pressures. Like the windshield, this type of glass does not immediately break into pieces when hit by a bullet.
The next type of bullet resistant glass is aluminum oxynitrad or abbreviated as ALON. This aluminum compound must be heated at 1500ºC in a nitrogen-filled enclosure to achieve the desired level of violence. ALON claimed to be the strongest type of bulletproof glass available on the market today, even called equal to the level of rock hardness of saphire. In addition to the strongest, ALON also has the lightest weight.
In addition to polycarbonate, manufacturing bulletproof glass also recognizes acrylic monolithic plastic materials. Both have their advantages and disadvantages. Therefore, factory bulletproof glass usually combines the two materials into the strongest bullet-resistant plastic products. This innovation then created the discovery of one-way bulletproof glass.