Different kinds of glass are used and become more and more popular.There are many  glass to be used to make a window/door. They have their own advantages. When make a window/door, you need to choose one kind according to your requirements.

It is a method of rapidly cooling after using a heat to a certain temperature, or a glass specially treated by a chemical method. Its characteristics are high strength, its bending strength and impact strength are 3 or 5 times higher than ordinary flat glass. Good safety performance, uniform internal stress, and reticular crack after crushing. Mainly used for doors and windows, partition walls and cabinet doors. Tempered glass is also resistant to acids and alkalis. Generally, the thickness is 2, 5mm and its size is 400×900mm500×1200mm. If both indoor and outdoor glass are made of tempered glass, the impact resistance and safety of the glass are greatly improved indoors and outdoors.

There is a wire or wire mesh as the supporting skeleton in the middle of the wired glass,so it has certain safety fireproof functions, and is mainly used for inlaying in fire doors, windows, partition walls and other places where fireproof and shockproof are required. Multi-layer composite glass also provides anti-theft, bulletproof and anti-riot properties. This glass is sandwiched or entangled between two or three layers of tempered glass and is referred to as a multilayer composite laminated glass. Since the tempered glass is selected, its impact resistance is greatly improved, and once it is broken, the glass slag does not fall off due to the adhesion of the intermediate film. It can block the installation of special multi-layer composite insulating glass to increase the safety factor of the room.

Heat-absorbing coated glass can be used in the room or outdoor side of the Chaoyang, and ordinary white glass is used on the indoor side. Since the heat absorbing glass absorbs infrared light, it can attenuate 20%-30% of solar radiation, thereby reducing the heat energy entering the room. In summer, the load of the air conditioner can be reduced; in winter, the temperature is raised by absorbing infrared light, thereby It can resist the cold and achieve energy saving. Since the heat absorbing glass is colored glass, the decorative effect is also obvious while saving energy.