Bulletproof glass is a composite material made of glass (or organic glass) and high-quality engineering plastics (such as PVB, SGP, etc.) through special processing. It is usually transparent, has the appearance and light transmission behavior of ordinary glass, and has certain protection against small arms shooting. Traditional bulletproof glass is made of multi-layer glass and PVB through certain temperature and pressure treatment, while modern bulletproof glass may introduce more types of materials and technologies to improve its bulletproof performance and comprehensive performance.
Advantages
Bulletproof performance: Bulletproof glass is not easily penetrated and damaged after being shot at high speed and high pressure by a bullet, and can effectively protect the personal safety of the protected personnel. Its bulletproof performance is related to factors such as the hardness, toughness, thickness, number of layers and processing methods of the material.
High weather resistance: Bulletproof glass can still maintain its original color after long-term ultraviolet irradiation, and its beauty and transparency can be maintained for a long time.
Anti-ultraviolet radiation: Bulletproof glass has a three-layer structure. Sunlight penetrates through the glass layer by layer, which can weaken the wavelengths of different bands and has a certain blocking effect on ultraviolet rays, protecting the indoor items from being bright all the time.
High strength: At the same thickness, the strength of bulletproof glass is much higher than that of ordinary glass. It can adapt to different wind pressures and air pressures and maintain normal working conditions.
Fireproof performance: Some bulletproof glass also has certain fireproof performance. When a fire occurs, it can resist the fire for a certain period of time and resist the spread of flames and smoke.
Bulletproof glass is widely used in places that require high security protection, such as banks, jewelry stores, government agencies, military facilities, vehicles, etc. due to its excellent bulletproof performance and comprehensive performance. In addition, special bulletproof glass such as one-way perspective bulletproof glass and fireproof bulletproof glass also meet more diversified application needs.
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