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6063-T5 Concealed Frame Curtain Wall Aluminum Profile - For Installation of Structural Glass Curtain Wall Systems

Suitable for seamless frameless glass curtain walls. Our 6063-T5 structural glass aluminum profiles offer high strength, high precision, and excellent weather resistance, making them ideal for commercial high-rise buildings and modern architectural designs. Custom lengths are available, and surface treatments such as anodizing, PVDF, or powder coating are optional. Designed for compatibility with structural silicone.

  • Brand Name Luoxiang
  • Place of Origin Foshan,China
  • Product name Hidden frame curtain wall profile
  • Material 6063/6061
  • Technology extrusion
  • Finishes Anodising,electrophoretic coating,powder coating,etc.
  • Color Customized
  • Delivery Date 7-20 days after receipt of payment

Our concealed frame curtain wall aluminum profiles are precision extruded from 6063-T5 aluminum alloy and are specifically designed for structural glass systems. The glass panels are directly connected to the aluminum frame. This creates a clean, streamlined frameless facade with unobstructed views—a hallmark of modern commercial architecture.

Whether you are designing high-rise office buildings, mixed-use developments, or landmark institutional buildings, our profiles provide the structural strength and dimensional accuracy you need to ensure a flawless on-site installation.

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Why choose the 6063-T5?
Combining high strength and low weight, it is ideal for the wind load requirements of high-rise buildings.
Excellent corrosion resistance – able to withstand harsh coastal and industrial environments.
Excellent extrusion performance – enabling complex cross-sectional geometries of concealed frame systems.
Features thermal break function – optional thermal barrier design, suitable for energy-efficient building envelopes.
Custom options

We understand that every project is unique. Our flexible production capabilities include:

Custom length - cut to your specific requirements
Secondary machining – milling, drilling, bending, cutting
Surface treatment – ​​anodizing (multiple colors), PVDF fluorocarbon coating, powder coating
Integrated thermal circuit breaker – Applicable scenarios for improving energy efficiency performance
Facade of commercial high-rise buildings
Company headquarters and office buildings
Luxury residential projects
Public buildings (museums, airports, municipal centers)
Retail and mixed-use building complex
quality assurance

Our products are manufactured under a strict quality control system and have the following characteristics:

Precise dimensional tolerances – reduce on-site assembly problems
Uniform wall thickness – conforming to GB/T 5237 standard
Rigorous materials testing – ensuring structural performance and service life
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Delivery and global supply

With strong production capacity and a complete supply chain, we offer:

Complete response cycle from order to delivery
Bulk ordering function – suitable for large projects
Export-grade packaging – protecting profiles during transportation