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Aluminum Curtain Wall Profile for Glass Wall Building
Customized Aluminum Profiles

Aluminum Curtain Wall Profile for Glass Wall Building

Parameter

Custom Range

Alloy & Temper

6063-T5 / 6005-T6

Profile Family

Mullion, transom, pressure plate, cover cap, anchor bracket

Visible Width

50 mm – 250 mm

Wall Thickness

1.8 mm – 5.0 mm

Thermal Break

24 mm PA66-GF25 strip (optional)

Glazing Pocket

20 mm – 60 mm (double or triple glass)

Length

1 000 – 7 500 mm (±1 mm cut)

Surface Finish

Anodized ≥15 µm, PVDF 2-coat / 3-coat, powder 60–120 µm

Color

Any RAL, metallic, custom

Tolerance

±0.1 mm on critical dimensions

Packaging

Provide packaging according to your needs

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    Product Introduction

    Aluminum profiles for glass curtain walls are the core structural material that supports and secures the glass. They are typically made from high-strength aluminum alloys such as 6063 and 6061, extruded into various cross-sections. Surface treatments such as anodizing and powder coating enhance corrosion resistance and aesthetics. They not only stabilize the glass and resist wind pressure, but also, when combined with sealants, enhance the curtain wall's thermal insulation and waterproofing. Widely used in high-rise buildings and commercial buildings, they ensure structural safety while creating a transparent, aesthetically pleasing, and modern aesthetic.

    Key Advantages (Bullet Points)

    Outstanding Structural Stability and Load-bearing Capacity:

    Glass curtain wall aluminum profiles offer high strength and rigidity, stably supporting large glass panels and making them suitable for curtain wall systems in super-high-rise buildings.

     Excellent Weather Resistance and Durability: 

    The aluminum profiles are treated with processes such as anodizing and fluorocarbon spraying, creating a uniformly thick protective layer that resists harsh outdoor environments such as UV rays, acid rain, and high temperature fluctuations. They are resistant to rust, fading, or deformation over long-term use, resulting in a service life of decades and reduced curtain wall maintenance costs.

    Strong Design Flexibility and Adaptability to Architectural Aesthetics: 

    Aluminum profiles are easy to extrude, cut, and weld, and can be processed into complex cross-sections such as straight lines, curves, and folds to meet the diverse design requirements of glass curtain walls.

    Thermal Insulation and Energy Saving Performance Compliant with Green Building Standards: Aluminum profiles employing thermal insulation technology effectively block heat conduction, reducing energy consumption for air conditioning and heating in buildings.

    Significant advantages in lightweighting and construction efficiency:   The density of aluminum profiles is only 1/3 that of steel, significantly reducing the overall weight of the curtain wall and the load-bearing load of the main building structure.

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