Bulletproof glass is specially processed from glass (or plexiglass) and high-quality engineering plastics for better safety.
Structure and composition
Generally have the following three-tier structure:
1 bearing layer: This layer is first subjected to impact and rupture. Generally, glass with large thickness and high strength can destroy the shape and make it lose its ability to continue to advance.
2 transition layer: generally use organic glue material, strong adhesion, good light resistance, can absorb part of the impact energy, sandwich a very strong and transparent chemical film in the laminated glass. Moreover, it also has the properties of anti-surge impact, anti-explosion, anti-vibration and no crack after impact.
3 safety protection layer: This layer is made of high-strength glass or high-strength transparent organic material, which has good elasticity and toughness and can absorb most of the impact energy.