Hollow glass
E-Mail:hdcglass@hdcglass.cn
Classification:
Architecture
Product Description
Insulated glass units (IGUs) consist of two or more sheets of glass effectively supported, evenly spaced, and hermetically sealed around the perimeter. This creates a space between the glass layers filled with dry gas.
Thermal Performance: Lower U-value (heat transfer coefficient), with even better results when filled with inert gas;
Optical Performance: A wide range of solar transmittance and reflectance options are available to suit specific needs; Sound Insulation Performance: IGUs generally reduce noise by 30 decibels, and filling with inert gas can further reduce noise by approximately 5 decibels;
Anti-Condensation Performance: The dew point can reach -40℃, ensuring the IGU remains condensation-free;
Seal Integrity: The aluminum spacer frame is formed in one piece, with butyl sealant and structural sealant or polysulfide sealant providing a double seal. This ensures the IGU's airtightness and extends its service life.
Product Specification:
Thickness: 10~52mm
Minimum Size: 180×320 mm
Maximum Size: 2500×4500 mm