Low-E Solar Panels Vacuum Thermal Insulated Glass for Sun Room

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

Product Description

Basic Specifications

Model NO.
Landvac vacuum glass
Min. Dimension
300*300mm
Thickness
8-11mm
Vacuum Layer
0.3mm
Weight
20-28 Kg/m²
Color Choice
Clear, Ultra Clear, Dark Gray, Ocean Blue, Sapphire
Max Specification
1500*2500mm
HS Code
7008001000
Capacity
10000 Square Meter/Month

Tempered Clear Vacuum Insulated Glass

LandVac® is a new generation tempered vacuum insulated glass developed with independent intellectual property rights. Using exclusive low-temperature sealing technology, the product offers outstanding thermal and sound insulation while maintaining high safety standards.

Vacuum Thermal Insulated Glass
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Thermal Insulation: U-Value as low as 0.4W/(m²·K). An 8.3mm thick LandVac outperforms a 1.5m thick brick wall in insulation.
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Noise Reduction: Weighted sound reduction index exceeds 36dB, making urban rooms as quiet as a library.
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Free of Condensation: Maintains transparency even below -70 °C, ensuring clarity in extreme cold or freezers.

Technical Parameters

Product Type Chart
Product Type Structure U-value (W/m²K) SHGC Sound Isolation (dB) Thickness (mm)
LandVac 4TL+0.3V+4T 0.48 0.49 39 8.3
Triple Glazing 4T+12A+4TL+0.3V+4T 0.42 0.45 42 24.3

* T: Tempered clear glass; TL: Tempered Low-E; V: Vacuum; A: Air space. Max size 1500x2500mm.

Inner Structure & Advantages

Inner Structure
Seven Advantages

High Safety Standards

LandVac is fully tempered. The surface stress exceeds 90MPa, meeting international safety glass standards for impact resistance.

Safety Glass Impact

Superior Soundproofing

Effectively blocks medium and low-frequency noise like traffic and construction. An outdoor noise of 75dB can be reduced by 39dB.

Noise Reduction Stats
Comparison Chart

Five Core Technologies

  • Low Temperature Sealing: Retains safety features of tempered glass against impact.
  • Flexible Edge Sealing: Durable against thermal expansion and contraction.
  • High Vacuum Sealing: Maintains consistent vacuum levels in UHV chambers.
  • Flat Sealing: No protrusions, ensuring easy transportation and elegant mounting.
  • Intelligent Automation: Ensures consistency and high quality through automated production.
Dewpoint Technology

Wide Applications

Application Fields
Architecture: Doors, windows, curtain walls, skylights, and passive houses.
Home Appliances: Freezers, wine cabinets, and display cases.
BIPV: Solar photovoltaic buildings with sloped installations.
Transportation: High-speed rail, aircraft, and vessels.
Agriculture: Modern greenhouse farming.
Scientific Research: Low-temperature observation windows.

Production & Certification

Production Center
Certification

Approved by authoritative third parties including ANSI, ATI, ift, and RoHS. Thermal insulation reaches the highest Level 10 of national standards.

Exhibition Cases

Frequently Asked Questions

Q1: What is the thermal insulation performance of LandVac? LandVac offers 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 brick walls.
Q2: Is this glass safe for high-rise buildings? Yes, LandVac is fully tempered vacuum insulated glass. Its surface stress exceeds 90MPa, meeting safety glass standards for wind resistance and impact.
Q3: How effective is it at soundproofing? It has a weighted sound reduction index exceeding 36dB, effectively blocking traffic and construction noise, particularly at medium and low frequencies.
Q4: Does LandVac prevent window condensation? Yes, it remains free of condensation even when outdoor temperatures fall below -40°C, ensuring high transparency in all weather conditions.
Q5: What is the life expectancy of LandVac? The life expectancy exceeds 25 years thanks to its flexible edge sealing and built-in high-efficiency getter materials that prevent sealing failure.
Q6: How heavy and thick is the product? A standard LandVac is approximately 8.3mm thick and weighs about 20-28 kg per square meter, making it much lighter and thinner than triple-pane insulated glass.

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