Exposed Glass Curtain Wall

An exposed glass curtain wall is a modern building facade system where the structural framework (typically aluminum or steel) is visibly expressed on the exterior, creating a grid-like pattern that highlights the transparency of the glass. This design is popular in contemporary architecture for its sleek, industrial aesthetic and functional benefits.

Key Features:

• Visible Mullions & Transoms – The metal framing is exposed on the exterior, creating a bold, grid-like appearance.
• Structural Integrity – The frame supports wind loads, seismic forces, and the weight of the glass panels.
• Design Flexibility – Can accommodate various glass types (clear, tinted, reflective, low-E, fritted, etc.).
• Natural Light & Views – Maximizes daylight penetration while maintaining weather resistance.
• High-Performance Options – Can include thermal breaks, double-glazed units, and energy-efficient coatings.

Advantages:

✔ Aesthetic Appeal – Creates a modern, high-tech architectural look.
✔ Customizable Grid Patterns – Allows for creative facade designs.
✔ Durability – Resistant to weather, corrosion, and UV degradation.
✔ Ease of Maintenance – Glass panels can be replaced individually if damaged.

Disadvantages:

✖ Thermal Bridging – Metal framing can conduct heat/cold, requiring thermal breaks.
✖ Higher Cost – More expensive than some other curtain wall systems.
✖ Glare & Heat Gain – May require solar control glass in sunny climates.

Common Applications:

• Office towers
• Hotels & commercial buildings
• Airport terminals
• Luxury residential buildings
• Retail & mixed-use developments
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Comparison with Other Systems:

• Structural Glazing (SSG) – Uses silicone to bond glass, creating a seamless look (no exposed frame).
• Unitized Curtain Wall – Pre-assembled panels for faster installation but less visible framing.
• Stick-Built Curtain Wall – Similar but assembled on-site with more visible joints.

Guangya Project Case: Yinchuan Green Center
Product: Curtain Wall
Area: 20000m²

110 series exposed curtain wall system uses single glass or insulated glass, the main profile wall thickness is 3.0mm. 

 

An exposed frame glass curtain wall system has the following features:

Exposed metal profiles: The horizontal and vertical metal profiles are fixed and exposed on the outer surface.

Decorative profiles: Manufacturers offer a variety of cross-sectional shapes for decorative purposes.

Metal frame options: Metal frames can come in different colors, materials, and surface processing techniques.

Sound resistance: Can have a sound resistance of up to 48 dB.

Wind and water tightness: Can have a wind and water tightness of up to 1000 Pa, depending on the design.

Anti-burglary: Can be anti-burglary.

Thermal insulation: Can have high thermal insulation, depending on the design.

Suitable for high-rise residential buildings, business buildings, office buildings, commercial complexes.

110 series exposed curtain wall system

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