Characteristics of Laminated Glass

Even if the glass is broken, the fragments will be stuck to the film, and the broken glass surface will remain clean and smooth. This effectively prevented the occurrence of debris stabbing and penetrating accidents, and ensured personal safety. In Europe and the United States, laminated glass is used for most building glass, which is not only to avoid injury accidents, but also because laminated glass has excellent anti-seismic intrusion capability. The intermediate membrane can resist the continuous attack of hammer, firewood chopping knife and other lethal weapons, and can also resist bullet penetration for a long time. The degree of security is extremely high. The glass is broken safely and may break under the impact of a heavy ball, but the whole glass still maintains an integrated interlayer, and the fragments and sharp small fragments still stick to the intermediate membrane. When the glass is broken, the fragments will not disperse, and are mostly used on vehicles. Toughened glass needs a large impact force to break. Once broken, the whole glass bursts into countless fine particles, and only a few broken glass are left in the frame. Ordinary glass will break when it is hit. The typical breaking condition produces many long, sharp edged pieces. When the wired glass is broken, the mirror tooth shaped fragments surround the hole, and a lot of glass fragments are left around the penetration point, and the length of wire breakage varies.