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Exposed Frame Curtain Wall

Visible aluminum profiles, strong structural expression, and cost-effective façade solutions for commercial and large-scale building projects.

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Introduction

Exposed Frame Curtain Wall Systems

Exposed frame curtain wall systems use visible aluminum caps to create a clear façade grid, offering a practical solution widely used in commercial and public buildings for their durability, cost efficiency, and ease of installation and maintenance.

Structural Details
TYPES

Exposed Frame Curtain Wall Options

  • Stick Curtain Wall System
  • Unitized Curtain Wall System
  • Pressure Plate Curtain Wall System
  • Exposed Frame Curtain Wall with Operable Windows

  • Stick Curtain Wall System

    This system is assembled on site using individual components such as mullions, transoms, and glass panels. It provides high flexibility for projects with complex geometries or variable site conditions.

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  • Unitized Curtain Wall System

    Prefabricated in factory-controlled conditions, unitized systems are installed as complete panels on site. They are suitable for high-rise and large-scale projects requiring faster installation and consistent quality.

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  • Pressure Plate Curtain Wall System

    Glass panels are mechanically fixed using external pressure plates and cover caps. This structure ensures strong stability and is widely used in standard commercial façade applications.

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  • Exposed Frame Curtain Wall with Operable Windows

    This option integrates operable windows into the façade system, allowing for natural ventilation while maintaining the structural grid appearance.

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Advantages

Benefits of Exposed Frame Curtain Wall Systems

Clear Structural Expression
The visible aluminum framing creates a defined grid pattern, giving buildings a strong architectural identity and structured appearance.
Cost-Effective Solution
Compared to concealed systems, exposed frame curtain walls are generally more economical in both material and installation, making them suitable for budget-sensitive projects.
Easier Installation and Maintenance
The system design allows for simpler assembly and easier replacement of glass or components, reducing long-term maintenance difficulty.
Reliable Mechanical Fixing
Glass panels are secured using mechanical pressure systems, providing stable and predictable structural performance.
Wide Application Adaptability
Exposed frame systems can be applied across various building types, including offices, shopping centers, airports, and public buildings.
Applications

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Projects

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Why us

Why APEX Is Trusted for Exposed Frame Curtain Wall Projects

We deliver exposed frame curtain wall systems with a focus on structural reliability, cost control, and efficient project execution.

  • Practical System Design

    We design façade systems based on project requirements, balancing structural safety, budget constraints, and installation conditions.

  • Stable Manufacturing Quality

    All components are produced under controlled processes to ensure dimensional accuracy, consistent performance, and reliable installation.

  • Efficient Project Support

    From design coordination to delivery, we provide responsive support to help reduce delays and improve project execution efficiency.

FAQS

Frequently Asked Questions

Quick answers to common questions about exposed frame curtain wall systems, including structure, applications, and customization options.

What is an exposed frame curtain wall?
An exposed frame curtain wall is a façade system where the aluminum framing is visible from the exterior, typically forming a grid pattern that holds the glass panels in place.
What is the difference between exposed and concealed frame systems?
Exposed frame systems show the aluminum structure on the façade, while concealed systems hide it behind the glass. Exposed systems are usually more cost-effective and easier to maintain.
Where are exposed frame curtain walls commonly used?
They are widely used in commercial buildings, office complexes, shopping centers, and public infrastructure projects.
Is this system suitable for high-rise buildings?
Yes. When designed properly, exposed frame systems can be used in high-rise projects, often with unitized configurations for better efficiency.
Can operable windows be integrated?
Yes. Operable panels can be incorporated into the system to provide ventilation without affecting overall façade performance.
Do you provide customization and technical support?
Yes. We support system design, customization, and project coordination based on specific project requirements.
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