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Composite Vacuum Glass Laminated / Insulated Glass

Composite Vacuum Glass Laminated / Insulated Glass

Laminated Composite Vacuum Glass

Insulated Composite Vacuum Glass

4mm Vacuum Glass

Place of Origin:


Brand Name:




Model Number:

Vacuum Glass JY-IV120

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Product Details
Composite Vacuum Glass
Mini Size:
Max Size:
Hollow Thickness:
PVB Thickness:
Vacuum Layer Thickness:
Glass Color:
Clear, Ultra Clear,light Blue, Dark Green;Euro Grey,etc.
Flat,bent,special Shape
Payment & Shipping Terms
Minimum Order Quantity
1 wooden box
Packaging Details
Wooden box
Delivery Time
Payment Terms
T/T, L/C, D/A, D/P, Western Union, MoneyGram
Supply Ability
Product Description

Composite Vacuum Glass (Laminated/Insulated Glass)

Composite vacuum glass is a composite configuration of hollow glass, laminated glass, hollow laminated glass and other structures on the basis of vacuum glass.While maintaining the strength and safety of the glass, it has excellent performance of insulation, sound insulation, energy saving, defense, and long service life.


Joy Shing glass can produce size, thickness, color, and shape according to customer requirements. Our company has rich industry experience and engineering cases, which can provide your project with integrated glass solutions, online technical consulting, installation guidance, after -sales service, etc.

Composite vacuum insulated glass structure diagram


Product name
Composite Vacuum Glass
Single glass thickness 3mm,4mm,5mm,6mm
Glass Type
LOW-E Glass,Tempered glass,clear glass,etc.could be produced as your required
Mini size:300*300mm  max size:1500*2500mm Custom
Vacuum layer thickness
PVB thickness 0.38mm,0.76mm,1.14mm,1.56mm,etc.
Hollow thickness 6A,9A,12A,16A,19A,21A,25A,etc.
Lead time

15 working days

25 years
Project solution
Total solution for projects, Others
Packaging Details
Sea Worthy Strong Wooden Crates

Payment Terms

30% deposit, and balance before shipment by T/T


Glass structure Type of low-e glass U Value W/m²· K SHGC Visible Light Sound Isolation (dB)
Transmittance % Reflectivity%
8T+20A+6TL+V+6T single silver 0.38 0.48 70.22 20.35 41
double silver 0.36 0.37 62.85 17.18
6T+12A+5TL+V+5T+0.76P+6T single silver 0.39 0.47 64.97 24.75 42
double silver 0.36 0.36 58.25 20.47

8T: 8mm tempered glass ; 20A: 20mm argon layer; 6TL: 6mm Low-e tempered glass ; 

V: vacuum layer ; 0.76P:0.76mm PVB layer


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 composite vacuum  glass

1. Sound insulation:

The vacuum layer of the vacuum glass effectively blocks the transmission of sound. The composite vacuum glass can reach 42DB.

Composite Vacuum Glass Laminated / Insulated Glass 1

2. Insulation:

The heat transmission is achieved through three ways: heat conduction, convection and thermal radiation. Vacuum glass has almost no gas molecules because there is a vacuum layer. Therefore, heat transfer and current heat transfer are greatly reduced. At the same time, low-radiation film (LOW-E) glass has also greatly improved thermal radiation performance.

Composite Vacuum Glass Laminated / Insulated Glass 2

3. Anti-condensation:
There is no gas inside the vacuum glass, so there will be no "internal condensation and fogging"

Composite Vacuum Glass Laminated / Insulated Glass 3


Product photo

Composite Vacuum Glass Laminated / Insulated Glass 4


Application fields of vacuum glass

Vacuum glass is widely used in many fields such as building energy saving, noise reduction in homes and public buildings (quiet room), high-end home appliances, cold chain, etc.

Composite Vacuum Glass Laminated / Insulated Glass 5


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. 

More product options
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Q: What is the MOQ?
A: Generally, there is no MOQ for processed glass, but if you want to receive the best price, the bigger quantity, the better price.
Q: Can I have a small sample to verify the quality?
A: Sure, we welcome samples to be tested and checked for quality.
Q: Can I visit your factory?
A: Yes, we welcome all of the customers to visit our factory when you have real requirements, we will take you to each of our production lines, and discuss orders in our office.
Q: Do you offer a guarantee for the products?
A: Yes, generally, we offer 10 years warranty for processing glass based on your normal uses, we advise you use it in the right way can keep your product's service life a long time .
Q: How do you control the quality of your products?
A: We have standard management in the factory based on the ISO system, and train our staff regularly, our production department will choose high-quality materials for glass strictly, for finished excellent products. And we have QC for each process, once find any problem, we will replace the glass, to make sure every piece of glass go to the customer's warehouse is in good condition.

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