Vacuum insulated glass manufacturing method:First, wash two pieces of glass panes,Next, place cylindrical supports measuring 0.1 to 0.5 mm in height and 0.3 to 1.0 mm in diameter or linear or lattice-like supports measuring 0.4 to 0.6 mm in width on one o

The three heat transmitted ways are conduction, convection, and radiation. The vacuum chamber between the vacumm insulated glass panes effectively minimizes the heat transfer compared with regular glass.

The primary features of vacuum glass are thermal Insulation,noise reduction and anti condensation.

K-value is simply shorthand for thermal conductivity,U-value, known officially as thermal transmittance and R-value, know as thermal resistance,is used to reflect the ability to resist heat flow by thermal insulating materials.

Vacuum insulated glass is developed based on the principle of Dewar flask (i.e. vacuum flask), where the vacuum layer is used to reduce gas conduction and convection to achieve features such as heat insulation, energy saving and noise reduction,etc.