In fact, insulated glass and vacuum glass are two different types of glass. The difference can be distinguished from the production process:
Insulating glass
Insulating glass was invented by Americans in 1865. It is a new type of building material with good heat insulation, sound insulation, beauty and application, and can reduce the weight of the building. It uses two (or three) pieces of glass and uses high strength and high strength. The airtight composite adhesive bonds the glass sheet and the aluminum alloy frame containing the desiccant to make high-efficiency sound insulation glass. Insulating glass has many properties superior to ordinary double-layer glass, so it has been recognized by countries all over the world. Insulating glass is to effectively support two or more pieces of glass to be evenly separated and bonded and sealed around the glass to form a dry gas between the glass layers. Space glassware. The main materials are glass, aluminum spacers, angle bolts, butyl rubber, polysulfide rubber, and desiccant.
Vacuum glass:
Vacuum glass is to seal two pieces of flat glass, vacuum the gap and seal the exhaust hole. The gap between the two pieces of glass is 0.1-0. 2mm. Generally, at least one of the two pieces of vacuum glass is Low-emissivity glass, in this way, minimizes the heat loss through the conduction, convection and radiation of vacuum glass. Its working principle is the same as that of glass thermos. Vacuum glass is the fruit of the cooperation of glass technology and material science, vacuum technology, physical measurement technology, industrial automation and building science, etc., in a variety of disciplines, technologies, and processes.
