Place of Origin:
CHINA
Brand Name:
JOYSHING
Certification:
CE,ISO, CSi,SGCC
Model Number:
Vacuum Glass JY-IV108
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8mm Ultra Clear Vacuum Glass LOW-E Tempered Vacuum Glass For Curtain Wall
Ultra clear vacuum glass is to seal the surroundings of two pieces of flat glass, vacuumize the gap and seal the exhaust hole. The gap between the two pieces of glass is 0.3mm. Generally, at least one of the two pieces of vacuum glass is low-e glass. The heat lost through the conduction, convection and radiation of the vacuum glass is minimized.
Specification
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Product name
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Ultra Clear Vacuum Glass
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Model
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JY-IV108
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Shape
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Flat
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Glass thickness
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4mm+0.3V+4mm
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Glass Type
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LOW-E Tempered Vacuum Glass
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Size
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500mm*700mm,Custom
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Application
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Curtain wall , windows,Glass door etc
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Vacuum Thickness
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0.3mm
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| Lead time |
Within 15 days |
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Warranty
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25 years
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Project solution
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Total solution for projects, Others
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Packaging Details
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Sea Worthy Strong Wooden Crates
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Payment Terms |
30% deposit, and balance before shipment by T/T |
| Model | Low-E vacuum glass | Thickness | Visible Light | Solar Energy | NFRC 100-2010 | LSG |
Weighted sound insulation dB |
||||||
| Transmittance % | Reflectivity% | Transmittance % | Reflectivity% | U Value W/m²· K | SHGC | Shading Coefficient | |||||||
| Ext. | Int. | Winter Nighttime | Summer Daytime | ||||||||||
| JY-IV108 | 4TL+0.3V+4T | 8.3mm | 70 | 11.9 | 11 | 64 | 42 | 0.45 | 0.48 | 0.49 | 0.56 | 1.73 | 39 |
Above data are for reference only. parameters for a specific product needs to be calculated separately.
For parameters related to a specific product. please refer to the data provided by Joy Shing Glass.
Advantages of Ultra Clear Vacuum Glass
1. Sound insulation:
The weighted sound insulation of ultra clear tempered vacuum glass reaches 39 decibels, and the weighted sound insulation of general insulating glass is about 28 decibels
2. Insulation:
The U value can be as low as 0.48W/(m-K), and the heat insulation effect of 8.3m thick ultra clear vacuum glass exceeds that of 1.5m thick brick wall.Joy Shing ultra clear vacuum glass effectively isolates heat transfer, and its thermal insulation performance is 2-4 times that of insulating glass and 6-10 times that of single glass.
3. Anti-condensation:
There is no gas inside the ultra clear tempered vacuum glass, so there will be no "internal condensation and fogging"
Photo of Tempered Vacuum Glass
Application of Ultra Clear Vacuum Glass
Home Appliances
Agriculture
Transportation
Building etc.
Joy Shing Glass Co., Ltd. was founded in 2013. We are integrated in producing, selling, service providing for all kinds of custom building glass like acid etched glass, low-e glass, mirror glass, tempered glass, laminated glass, insulated glass, AR coating glass, fire-rated glass, U channel glass, PDLC smart glass, etc.
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