| After-sales Service: | 20 |
|---|---|
| Warranty: | 3 |
| Type: | Insulated |
| Shape: | Flat |
| Structure: | Hollow |
| Glass Thickness: | 4mm |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier Vacuum Insulated Glass (VIG) is made according to the principle of vacuum flask, which seals the circumference of two pieces of flat glass and keeps the space between them as 0.1-0.2mm with tiny props. Vacuumize the space to make the pressure reach 10-4Pa. In order to optimize thee function, one of them is double silver off-line Low-E glass. Due to interior vacuum, the conduction and convection of glass nearly does not exist. Almost more than 85% of the infrared radiation will be reflected back by Low-E coating. Thus, the VIG nearly interdicts the conduct, convection and eradiation, so it has superb heat preservation and heat insulation functions. Aiming to reach the level of safe VIG, the VIG adopts compound of the tempered, laminated glass and hollowed compound glass and other glass deep processing techniques.
Specification
4mm clear low E tempered +0.3mm vacuum+4mm clear tempered
Thickness 8.3mm tolerance +0 /- 0.3mm
Max.size 1500mm*2500mm
Min.szie 300mm*300mm
Weight 20 kg/ m²
U value max. 0.5 W/m²·K
Led free and RoHS certificate
Impacting Test
Refrigeration and heating cost is significantly reduced
Environment protection-lower the coal consumption for power generation applied in refrigeration and heating, reduce the discharge of harmful gas, such as CO2 and decrease environmental pollution.
Lower dewing temperature, with no "inner condensation" which frequently occurs on hollow glass
Vacuum layer can prevent the film of Low-E coated glass from being oxidized after long-time exposure.
Suppliers with verified business licenses
Audited Supplier 
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