Base Channel All-Glass Curtain Wall System

A frameless glass curtain wall system installed using base channels, providing clean vertical glass surfaces with minimal structural visibility and stable bottom support.

  • 10–19 mm

    Glass Thickness

  • ≤1.6 W/m²K

    Thermal Performance

  • ≤4.5 kPa

    Wind Load Resistance

  • 2-4 Weeks

    Lead Time

  • 15 Years

    Warranty

Introduction

Base Channel All-Glass Curtain Wall System Overview

This system uses a bottom-installed channel to support glass panels, eliminating the need for visible framing across the facade. Glass fins or side supports can be integrated to enhance structural stability while maintaining a clean, frameless appearance. It is widely used in modern architectural designs requiring maximum transparency.

Benefits

Why Choose Base Channel Glass Curtain Wall Systems

  • Clean Frameless Vertical Glass Appearance

    No visible aluminum framing, delivering a seamless glass facade.

  • Stable Bottom Support Structure

    Glass panels are securely fixed within base channels for reliable performance.

  • Compatible with Glass Fin Reinforcement

    Can integrate glass fins to improve structural strength for larger spans.

  • Ideal for Minimalist Architectural Design

    Enhances transparency and modern building aesthetics.

Standard

Base Channel Glass Curtain Wall Design Options

The system supports different structural configurations including standard base-supported glass panels and reinforced systems with glass fins. These options allow flexibility for various building heights and load requirements.

Glass options include tempered glass, laminated glass, and insulated units depending on safety and performance requirements. Custom sizing and layout adjustments are available to meet project-specific needs.

FAQS

Frequently Asked Questions

Key questions about installation and structural support.

How does the base channel support the glass panels?
The glass is seated inside a metal channel with setting blocks and sealant to distribute load evenly and prevent direct stress concentration.
When are glass fins required in this system?
Glass fins are typically required when panel height or wind load increases beyond standard limits, providing additional lateral stability.
What limits the maximum height of this system?
The maximum height depends on glass thickness, span width, and wind load conditions rather than the channel itself.
How is alignment controlled during installation?
Precise leveling of the base channel is critical, as it determines the vertical alignment of all glass panels.
Is this system suitable for exterior facades?
Yes, but it is more commonly used in low-rise or protected areas unless enhanced with additional structural support.