Insulating glass is composed of two or more layers of flat glass. Surrounded by high strength and airtight composite binder, the two or more pieces of glass and seal, the glass strip bonding, sealing middle filled with dry gas, box inside is filled with desiccant to ensure dryness of the air between the glass sheets can be selected according to requirements of different performance glass original film, as a colorless transparent float glass patterned glass, heat-absorbing glass, heat-reflective glass, wire glass, tempered glass and the frame (aluminum frame or glass strips, etc.), by cementation, welding or welding made.
Hollow glass can 345681012mm thick slices of the original glass, air layer thickness can be 6912mm intervals.
Insulating glass performance
The thermal conductivity of glass is 27 times that of air, as long as the insulating glass is sealed, the hollow glass in the best insulation.
? IG Features
Between the glass and the glass insulating glass, leave some of the cavity. Therefore, with good heat insulation, sound insulation and other properties, such as between the glass is filled with all kinds of stray light or a dielectric material, etc., will receive better voice control, light control, insulation and other effects.
? The use of hollow glass
Insulating glass is mainly used for needs heating, air conditioning, preventing condensation and the need for noise or no direct sunlight and buildings special light is widely used in homes, restaurants, hotels, office buildings, schools, hospitals, shops and other indoor air conditioning needs occasions can also be used in trains, cars, ships, freezer doors and windows and other places.
Insulating glass is mainly used for the outer layer of glass. Its optical properties, thermal conductivity, noise factor shall comply with national standards.
Hollow glass invented by the Americans in 1865; is a good heat insulation; sound; beautiful apply; and reduce the weight of buildings; it is to use two (or three-piece), the use of high strength airtight complex adhesives, glass bonding with the frame containing the desiccant, high-performance soundproofing made hollow glass variety of performance superior to ordinary double glazing, so it has been recognized by the world, is a two-piece hollow glass or more sheets of glass spaced in a uniform and effective support for bonding and sealing the periphery, so that the glass layer is formed between the drying gas space of the glass article. The main material is glass, aluminum spacer, bolt corners, butyl rubber, polysulfide rubber desiccant.