The glass is glazed on both sides. After sanding, the film on the surface of the glass material is removed and a layer of glaze is applied. Once the damage occurs, the glass is prone to breakage. The curtain wall is the outer wall of the building, which is hung like a curtain, so it is also called a hanging wall. It is a lightweight wall with decorative effect commonly used in modern large and high-rise buildings. The building envelope is composed of a structural frame and inlaid panels, and does not bear the load and effect of the main structure. Among the aluminum door and window materials, the material connected to the wall. Its main feature is that the surface at the junction with the wall is mostly flat, which is fixed on the wall and cannot be moved. System doors and windows are a perfect organic combination of performance systems, which need to consider a series of important functions such as water tightness, air tightness, wind pressure resistance, mechanical strength, heat insulation, sound insulation, anti-theft, shading, weather resistance, and operating feel. Considering the comprehensive results of the performance of equipment, profiles, accessories, glass, adhesives, and seals, all of them are indispensable, and finally form high-performance system doors and windows. Inlaid glass is a less safe glass, because after it is broken, it has very sharp water chestnuts, and the finger touches the glass with fragmented information, which is easy to scratch the skin. In the process of transportation management of ordinary white glass companies, it is also easy to break and hurt people. It is better to choose less.

Heat-absorbing coated glass; hot-coated glass should be used for the aluminum profile doors and windows of the sun room or west sun room; hot-coated glass can be used for the sun room or west sun room, and ordinary white glass can be used indoors. Since the heat-absorbing glass absorbs infrared light, it can effectively reduce the thermal energy entering the Chinese room by attenuating 20%-30% of the solar energy incident. In summer, it can reduce the load of air conditioners; in winter, because students absorb infrared light, Our own working temperature continues to rise, so as to improve the ability to resist external cold and achieve the effect of building energy-saving design. Because the heat-absorbing glass is colored glass, the decorative art effect is also obvious while saving energy.

Insulating glass; insulating glass is more energy efficient. Since the thermal conductivity of the sealed intermediate air layer is much lower than that of glass, insulating glass can be doubled compared to monolithic glass and can greatly reduce power consumption in air-conditioned buildings. Insulating glass can keep more than 70% of heat in summer, keep indoor heating not easy to lose in winter, reduce heat loss by up to 40%, play the role of heat preservation, and make the cool summer warmth in winter a reality..

Tempered glass; Tempered glass is safety glass. Tempered glass is actually a kind of prestressed glass. In order to improve the strength of the glass, chemical or physical methods are usually used to form compressive stress on the surface of the glass. When the glass first offsets the surface stress, it improves the bearing capacity and enhances the wind resistance of the glass. , impact resistance and other properties. Tempered glass is widely used in high-rise building aluminum alloy doors and windows, glass curtain walls, indoor partition glass, lighting ceilings, sightseeing elevator passages, furniture, glass guardrails, etc. If the indoor and outdoor edges are made of tempered glass, the impact resistance and security of the glass are greatly improved indoors and outdoors. Since the impact resistance of glass is 5-10 times that of ordinary glass, which is 3-5 times the bending resistance of ordinary glass, the safety performance is greatly improved.

Explosion-proof glass; a piece of Chinese ordinary white glass and reinforced safety glass cannot withstand the force of 30-50 kg, but after we have done the lamination treatment, a layer of something (such as Li's art glass's PVC) is pasted on the surface. , PT, PP and other explosion-proof design glass film enter), after continuous intensive learning, it is also called laminated glass, explosion-proof technical glass. Ordinary automotive glass companies can withstand 50 kg originally, but after adding laminated glass, the company can withstand 300 kg, which is called explosion-proof safety glass.

Tempered glass; Tempered safety glass is a film with such an important decoration attached to tempered glass and ordinary automobile glass, which is called strengthened basic glass. Strengthening of glass is based on the existing enterprise strengthening technical glass, plus a layer of film that makes it not easy to be damaged, it is called strengthened glass. The common people's misunderstanding of reinforced glass, the PVC film sticks to the glass, the impact force of the glass increases, and it will not hurt after the impact, it can only be called reinforcement, not explosion-proof..

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