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Customized Insulated Double-Glazing Glass Suppliers in China - High-Quality Factory Production

Product Overview
Insulated glass, commonly referred to as double glazing or thermopane glass, features two or more glass panels separated by a sealed air or gas-filled space. This innovative design significantly enhances thermal insulation, soundproofing, and condensation resistance in comparison to single glass. By minimizing heat transfer and air infiltration, insulated glass not only ensures indoor comfort but also reduces energy consumption for heating and cooling. This makes it an excellent choice for enhancing overall building efficiency. As a leading factory and supplier in China, we provide high-quality insulated glass solutions that meet the needs of both residential and commercial applications.

Product Details

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.

🏗️ 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.

☁️ 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.

📏 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.

📐 Size & Performance

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).
VLT: Varies from 10% to 80%, depending on the glass type.

Frequently Asked Questions

What is the main advantage of Triple-Pane over Double-Pane glass?

Triple-pane glass features an additional layer of glass and an extra gas-filled space, providing significantly enhanced thermal insulation and superior noise reduction, making it ideal for extreme climates.

How do Argon and Krypton gases improve energy efficiency?

These inert gases are denser than air, which significantly reduces the heat transfer between the glass panes, potentially improving energy efficiency by up to 30%.

What are Super Spacers?

Super Spacers are flexible, warm-edge spacers designed to reduce heat conductivity at the edges of the glass unit, which improves the overall thermal performance and reduces condensation.

What is the U-Value and why is it important?

The U-Value measures the rate of heat transfer. A lower U-Value, such as 1.1 W/(m²·K) found in argon-filled double panes, indicates better insulation compared to the 5.8 W/(m²·K) of single-pane glass.

Can I order custom sizes for large architectural projects?

Yes, while standard sizes go up to 300cm x 600cm, custom sizes are available to meet the specific requirements of large-scale architectural designs.

What determines the Visible Light Transmittance (VLT)?

VLT depends on the type of glass used, such as clear, tinted, or those with Low-E coatings, and can range from 10% to 80%.

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