Vacuum insulated glass is a new type of energy-saving glass, it is composed of two or more plate glass, glass plate with a height of 0.2mm support in a square array spaced apart, low melting point solder around the two glass sealed, one of the glass has an air outlet, after vacuum exhaust sealed with sealing plate and low temperature solder to form a vacuum chamber. Zerothermo tempered vacuum insulated glass is to seal two pieces of flat glass around, vacuum the gap and seal the vent hole, the gap between two pieces of glass is 0.1-0.2mm, at least one of the two pieces of glass is low radiation glass, so that the heat lost through the conduction, convection and radiation of the glass to a lower level. Its working principle is the same as that of glass thermos. So how do you identify vacuum insulated glass? Here are 3 steps for your reference.
The firstly, Whether the glass is sealed or not, the two pieces of glass of many fake vacuum glass are bonded with black PVC foam strips, and there is no sealing effect. And the real is to use a special sealing adhesive strip to bond the glass, can ensure the seal.
The secondly, The real vacuum insulated glass has an aluminum strip between two pieces of glass, and there are many air vents on the aluminum strip. There are desiccant inside, which can absorb the moisture in the gas and prevent the "foggy" phenomenon after the glass is heated, while the fake glass does not have these devices
The thirdly, The sound insulation effect of real vacuum insulated glass is very good, while the sound insulation effect of fake glass is very ordinary.
Zerothermo vacuum insulated glass’s high quality performance as following:
Heat Preservation & Insulation
AS the vacuum layer between the two sheets of vacuum glass almost blocks the heat conduction and heat convection, and the anti-radiation glass is equipped to greatly reduce the heat transfer, and the thermal insulation performance is significantly improved, and the thermal insulation effect can reach more than 4 times that of ordinary insulating glass.
Sound Insulation & Noise Reduction
Sound can not be transmitted in vacuum, vacuum glass gauge weight sound insulation capacity of more than 37dB, with hollow, can be more than 46dB, sound insulation effect is excellent, is 1.5 times of ordinary insulating glass, excellent effect; The team can customize the best product solution according to different noise spectrum characteristics
Energy Conservation & Consumption Reduction
The vacuum insulated glass cavity effectively blocks the heat transfer, and its heat insulation performance is 2-4 times that of insulating glass and 6-10 times that of monolithic glass. Its performance can meet the requirements of heat transfer coefficient of door and window glass of near-zero energy buildings and passive rooms.
Suitable For a Variety of Environments
The vacuum cavity of the vacuum glass makes it impossible to expand or shrink even if there is a large altitude difference between the production place and the use place. In addition, the U value of vacuum glass is constant when used horizontally or at an Angle to ensure energy saving effect. It is especially suitable for skylight, sunroom, daylighting roof and other special Spaces
Zerothermo focus on vacuum technology for more than 20 years, our main products : vacuum insulation panels based on fumed silica core material for vaccine, medical, cold chain logistics, freezer, integrated vacuum insulation and decoration panel, vacuum glass, vacuum insulated doors and windows. If you want to learn more information about Zerothermo vacuum insulation panels, please feel free to contact us, also you are welcome to visit to our factory.
Sale Manager: Mike Xu
Phone :+86 13378245612/13880795380
E-mail:mike@zerothermo.com
Website:https://www.zerothermovip.com
Post time: Jan-10-2023
