With the development of science and technology and society, more and more special application scenarios put forward almost harsh safety and performance requirements for glass materials. Whether it is bullet-proof glass for banks, observation windows for military armored vehicles, high-voltage equipment mirrors or anti-theft display cabinets in museums, it is necessary for glass to remain structurally intact under extreme conditions to prevent penetration. Ordinary physical tempered glass has been difficult to meet these requirements because of its upper safety limit. The ion tempered glass made by Ming dun Company focusing on the concept of "impact resistance and penetration resistance" is the ultimate solution for these special scenes. Its unparalleled protection ability is directly attributed to the super-strong surface layer formed by ion exchange. By accurately controlling the temperature, time and molten salt composition of ion exchange, a deep compressive stress layer can be formed on the glass surface, and the surface hardness is also significantly improved. This makes it able to effectively resist high-speed projectiles, continuous blows and huge static pressure loads. In the bulletproof test, the multi-layer composite Ming shield ion tempered glass can resist the impact of higher grades of bullets; In the anti-theft scene, its ability to resist smashing and drilling and cutting far exceeds the standard. In addition, its excellent resistance to sudden temperature changes also makes it suitable for harsh industrial fields. Ming dun not only provides a new material, but also provides a reliable ultra-high security overall solution based on advanced chemical strengthening technology for key areas such as national security, financial security, cultural relics security and industrial security.With the development of science and technology and society, more and more special application scenarios put forward almost harsh safety and performance requirements for glass materials. Whether it is bullet-proof glass for banks, observation windows for military armored vehicles, high-voltage equipment mirrors or anti-theft display cabinets in museums, it is necessary for glass to remain structurally intact under extreme conditions to prevent penetration. Ordinary physical tempered glass has been difficult to meet these requirements because of its upper safety limit. The ion tempered glass made by Ming dun Company focusing on the concept of "impact resistance and penetration resistance" is the ultimate solution for these special scenes. Its unparalleled protection ability is directly attributed to the super-strong surface layer formed by ion exchange. By accurately controlling the temperature, time and molten salt composition of ion exchange, a deep compressive stress layer can be formed on the glass surface, and the surface hardness is also significantly improved. This makes it able to effectively resist high-speed projectiles, continuous blows and huge static pressure loads. In the bulletproof test, the multi-layer composite Ming shield ion tempered glass can resist the impact of higher grades of bullets; In the anti-theft scene, its ability to resist smashing and drilling and cutting far exceeds the standard. In addition, its excellent resistance to sudden temperature changes also makes it suitable for harsh industrial fields. Ming dun not only provides a new material, but also provides a reliable ultra-high security overall solution based on advanced chemical strengthening technology for key areas such as national security, financial security, cultural relics security and industrial security.
Latest News
Jul. 27, 2026
Mingdun fire retardant laminated bulletproof explosion-proof glass to deal with sudden fire hazardsJul. 27, 2026
Mingdun heat insulation laminated bulletproof explosion-proof glass balanced carriage temperature controlHot Product
Mingdun fire retardant laminated bulletproof explosion-proof glass to deal with sudden fire hazards
Mingdun fire retardant laminated bulletproof explosion-proof glass to deal with sudden fire hazards In view of the industrial pain point of the closed space of rail transit carriages, which is caused by the rapid melting and fragmentation of ordinary glass in case of fire, the rapid spread of open flames and high-temperature smoke, Mingdun developed a special laminated bulletproof and explosion-proof glass with high temperature resistance and flame retardancy, which was pressed by a flame-retardant adhesive layer and high-strength fireproof glass. Key words: high temperature resistance, buffering and fire prevention, emergency protection, and rail transit fire prevention.
Mingdun heat insulation laminated bulletproof explosion-proof glass balanced carriage temperature control In view of the industry pain point of high-speed rail exposed to strong light during the day, heat poured into the car through the window, air conditioning load surged, ordinary laminated glass could not block infrared heat energy, and the sweltering energy consumption in the car increased, Mingdun was equipped with a heat insulation functional laminated film to create a special heat insulation laminated bulletproof explosion-proof glass for high-speed rail. The heat insulation special laminated layer blocks the infrared radiation of sunlight, reduces the heat penetration through the window, stabilizes the internal temperature of the carriage, and reduces the energy consumption of train air conditioning. Key words: temperature control, rubber clamping, energy saving, safety and heat insulation.
Mingdun silent laminated bulletproof explosion-proof glass to create a quiet ride space
Mingdun silent laminated bulletproof explosion-proof glass to create a quiet ride space In view of the wheel-rail noise, wind noise and tunnel echo caused by high-speed running of high-speed rail, the poor sound insulation effect of ordinary single-layer/ordinary laminated glass, the noise in the car affecting passengers' rest and drivers' concentration on driving, Mingdun developed a special laminated bulletproof and explosion-proof glass with damping and sound insulation, which was combined with a multi-layer protective substrate to form. Key words: sound insulation and noise reduction, cushioning and shock absorption, silent riding and explosion protection.
Special laminated bulletproof and explosion-proof glass for Mingdun high-speed railway to build a safety line for high-speed travel In view of the industrial pain points of the high-speed rail window, such as broken glass fragments scattered and scratched by the impact of gravel and birds, weak single-layer glass protection, and the whole piece falling off after impact, Mingdun deeply cultivated the core technology of composite laminated glass to create laminated bulletproof and explosion-proof glass for rail transit. The product adopts multiple high-strength glass substrates with high-toughness PVB explosion-proof interlayer, which is bonded and cured at high pressure and constant temperature, and the adhesive layer is closely attached to the glass without delamination and hollowing. Key words: multi-layer laminated rubber, fragment locking, integrated molding, rail crossing safety base.
Address
No. 8 Sanhe North Road, Nanhe District Industrial Park, Xingtai City, Hebei Province
+86 153 8309 2012