Technical details about LandVac tempered vacuum glazing
2024-08-22
Technical Specifications
Thermal Insulation:U-value: As low as 0.4 W/(m²·K), providing excellent thermal insulation.
Heat Insulation: An 8.3mm LandVac vacuum glazing is equivalent to a conventional 231mm insulated glass
Sound Insulation: Sound Reduction Index: Exceeds 39 dB, the same sound reduction level as a 51mm conventional IGU， effectively blocking noise and creating a quieter indoor environment
Durability and Safety: Tempered Glass: LandVac is made from tempered glass, ensuring high impact resistance. The surface stress exceeds 90 MPa.
Wind Pressure Resistance: Can withstand wind pressure up to 7200 Pa
Condensation Resistance:Condensation-Free: Remains condensation-free even when the temperature difference between the two sides exceeds 70°C.
Thickness and Weight:Thickness: Only 8.3 mm, making it suitable for retrofitting existing window frames without altering the building’s appearance.
Weight: Lightweight compared to traditional double or triple glazing.
Key Features
Edge Sealing: Utilizes advanced edge sealing technology to ensure long-term vacuum stability and performance.
Micro-Spacers: Fewer micro-spacers per square meter, enhancing the aesthetic appeal by reducing visible components.
Getter: Incorporates a getter to maintain the vacuum by absorbing any residual gases.
Optical Transparency: High visible light transmission, ensuring clear and bright interiors.
Applications
Historical Buildings: Ideal for preserving the architectural integrity while improving energy efficiency.
Modern Buildings: Enhances thermal and acoustic insulation in office buildings, residential properties, and more.
Specialized Uses: Suitable for applications like automobile windows, modern greenhouse farming, and scientific projects requiring high thermal insulation and noise reduction
