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Bullet proof glass is an integrated deep processed glass made by sandwiching a special intermediate film between two or more layers of glass and then subjecting it to high temperature and high pressure.
Bulletproof glass has good safety. Thieves can use electric tools or gas cutting torches, but they cannot damage the entire glass, which provides a good safety guarantee to prevent window breaking and burglary.
This type of bulletproof glass has strong impact resistance, which is beyond the reach of hammers, fire axes, and chopping knives. This is because the special intermediate film has extremely strong physical properties such as tensile strength and ductility. It is extremely difficult to cut open the bulletproof glass from just one side. Even if a thief breaks the glass, the intermediate layer is firmly adhered to the glass and can still maintain its integrity, making it impossible for the thief to enter the room.
This type of bulletproof glass also has good energy-saving performance. When sunlight directly shines on a colorless bulletproof glass, the intermediate film can absorb most of the heat and only radiate a small part of the heat indoors, making it difficult for indoor and outdoor heat to be conducted, reducing heat consumption, maintaining indoor temperature, and reducing air conditioning energy consumption. In addition, the colored intermediate film can isolate most of the ultraviolet rays and reduce the degree of fading of indoor fabrics. Bulletproof glass does not block visible light while isolating ultraviolet rays.
The application of products in China is gradually increasing, and they are the "green building materials" chosen by many construction projects.
