Commercial Constructions Low-E Tempered Exterior Building Vacuum Insulated Glass Panels Walls Price

Product Name: China Factory 8mm Customized Soundproof Tempered C
Application: Architectures,BIPV,Agriculture,Vehicles
Max.Demension: 1500*2500mm

Product Description

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Basic Information
Model NO.
Landvac vacuum glass
Min. Dimension
300*300mm
Thickness
8-11mm
Vacuum Layer
0.3mm
Weight
20-28 Kg/㎡
Color Choice
Clear, Ultra Clear, Dark Gray, Ocean Blue, Sapphire
Service
Customized Service
HS Code
7008001000
Capacity
10000 Square Meter / Month
Customized Soundproof Tempered Vacuum Insulated Glass
Vacuum Insulated Glass
Thermal Insulation: U-Value as low as 0.4W/(㎡·K). A 8.3 mm thick LandVac has better thermal insulation than a 1.5m thick brick wall.
Noise Reduction: Weighted sound reduction index exceeding 36dB, making rooms quiet like a library.
Free of Condensation: Remains clear even when temperatures fall below -70 °C.
Tempered Safety: Meets tempered glass standards with wind resistance up to ±7200Pa.
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Technical Specifications
Product Type
Product Type Structure Thickness (mm) U-value (W/m²K) Sound Isolation (dB)
LandVac 4TL+0.3V+4T 8.3 0.48 39
Triple Glazing 4T+12A+4TL+0.3V+4T 24.3 0.42 42

* T-Tempered clear glass; TL-tempered Low-E glass; V-vacuum space; A-air space. Max Size: 1500x2500mm.

Key Advantages
Structure
Advantages

Tempered Safety: Surface stress exceeds 90MPa, meeting international safety glass standards.

Safety Testing

Superior Soundproofing: Blocks medium and low frequency noises effectively. Reduces 75dB outdoor noise to 36-39dB indoor levels.

Noise reduction 1
Noise reduction 2

Energy Saving & Dewpoint: High vacuum interspace eliminates gas heat transfer and prevents condensation even at -40°C.

Dewpoint testing
Wide Applications
Applications
• Architecture: Doors, windows, curtain walls, and skylights for green buildings.
• Home Appliances: Ideal for freezers, wine cabinets, and display cases.
• Transportation: Flat window materials for high-speed rail, aircraft, and vessels.
• Agriculture: Modern greenhouse farming with high thermal insulation.
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Qualification & Production
Production Center
Certifications
Exhibition cases

Our tempered vacuum insulated glass products have been approved by authoritative third parties, meeting the highest national standards for thermal (Level 10) and sound insulation performance.

Frequently Asked Questions
What is the thermal insulation performance of LandVac glass?
LandVac offers exceptional thermal insulation with a U-value as low as 0.48 W/(m²·K), which is 2 to 4 times better than standard insulated glass and significantly more efficient than single-pane glass.
Is this vacuum glass safe for high-rise buildings?
Yes, it is fully tempered safety glass. Through low-temperature sealing technology, it retains high surface stress (exceeding 90MPa), meeting safety standards for impact and wind resistance up to ±7200Pa.
How does it perform in extremely cold climates?
It is effectively free of condensation. The high vacuum interspace ensures the interior glass surface remains clear even when outdoor temperatures fall to -40°C or lower.
Can LandVac reduce traffic noise?
Absolutely. LandVac has a weighted sound reduction index exceeding 36dB. It is particularly effective at blocking medium and low-frequency noises like traffic and construction sounds.
What is the expected lifespan of the product?
The life expectancy of LandVac exceeds 25 years, thanks to flexible edge sealing technology and built-in high-efficiency getter materials that maintain vacuum consistency over time.
What are the available dimensions for customization?
The maximum dimensions are 1500 x 2500 mm, while the minimum dimensions start at 300 x 300 mm. Thickness ranges between 8mm to 11mm depending on the structure.

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