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China Insulated Glass Suppliers - Customized Double-Glazing Glass from Reliable Factory
Product Parameters
Introduction
Pane Configuration:
Double - Pane: The most common type, featuring two glass panes separated by a spacer.
Triple - Pane: Comprises three glass panes for enhanced insulation and noise reduction, ideal for extreme climates.
Triple - Pane: Comprises three glass panes for enhanced insulation and noise reduction, ideal for extreme climates.
Spacer Material:
Aluminum Spacers: Lightweight and durable, often filled with desiccant to prevent moisture buildup.
Super Spacers: Flexible, warm - edge spacers that reduce heat transfer through the frame, improving overall thermal performance.
Super Spacers: Flexible, warm - edge spacers that reduce heat transfer through the frame, improving overall thermal performance.
Gas Filling:
Air: Standard option, providing basic insulation.
Argon/Krypton: Inert gases with higher density than air, reducing heat transfer by up to 30% and enhancing energy efficiency.
Argon/Krypton: Inert gases with higher density than air, reducing heat transfer by up to 30% and enhancing energy efficiency.
Glass Thickness:
Single Pane: Typically 3 - 6mm.
Total Unit Thickness: Double - pane units range from 12 - 28mm; triple - pane units can be 24 - 40mm, depending on the spacer width and gas filling.
Total Unit Thickness: Double - pane units range from 12 - 28mm; triple - pane units can be 24 - 40mm, depending on the spacer width and gas filling.
Size Range:
Standard sizes up to 300cm x 600cm, with custom sizes available for large - scale architectural projects.
U - Value:
Double - pane insulated glass with argon filling can achieve a U - value as low as 1.1 W/(m²·K), compared to 5.8 W/(m²·K) for single - pane glass.
Visible Light Transmittance (VLT):
Varies from 10% to 80%, depending on the glass type (clear, tinted, or low - e coated).
Frequently Asked Questions
Q: What is the main benefit of triple-pane over double-pane glass?
A: Triple-pane glass provides significantly enhanced thermal insulation and superior noise reduction, making it ideal for extreme climates and high-traffic areas.
Q: How does Argon gas filling improve energy efficiency?
A: Argon is denser than air, which slows down the transfer of heat through the glass unit. This can reduce heat loss by up to 30% compared to standard air-filled units.
Q: What are Super Spacers and why are they used?
A: Super Spacers are flexible, warm-edge spacers made of non-metal materials. They reduce heat transfer through the window frame and help prevent condensation at the glass edges.
Q: What is a U-Value in the context of insulated glass?
A: The U-Value measures the rate of heat transfer. A lower U-Value indicates better insulating properties. For example, argon-filled double-pane glass has a much lower U-Value than single-pane glass.
Q: Can I customize the size of the insulated glass units?
A: Yes, while standard sizes go up to 300cm x 600cm, custom sizes are available to meet the specific requirements of large-scale architectural projects.
Q: How does VLT affect the appearance of the building?
A: Visible Light Transmittance (VLT) determines how much natural light enters the building. A higher VLT (up to 80%) offers more transparency, while a lower VLT (down to 10%) provides more tinting and privacy.