• $25003500

Aluminium Curtain Wall Profile

Aluminium curtain wall profile is a thin and lightweight wall system used for high-rise buildings. It is normally composed of aluminium and glass.


As a professional aluminium extrusion factory, Otalum sells various high-quality curtain wall products, and our products have already been widely used in large projects, such as the ones in China, the United States, Australia, Singapore, Thailand, Chile and many other countries, recognized by the markets.


Moreover, if our existing unitized aluminium facade systems are not suitable for your special purpose, our experienced engineers can also help you to design your own curtain wall aluminium profiles and realize custom aluminium extrusions.


Aluminum extrusions from our architectural systems are available in a variety of finishes which contain mill finish, clear anodized aluminium including 2-step electrolytic anodizing, powder coating, PVDF painting and wood-gram finish. We also offer aluminum extrusion fabrication services on eligible inquiries.


Features of Aluminium Curtain Wall Profile



Surface Treatment

Further Process


6005 T5/T6, 6060 T5/T6, 6061 T4/T6, 6063 T5/T6, 6463 T5/T6, 6082 T5/T6, etc.

GB 5237-2008, JISH, AAMA, GB, BS, En

Mill finish, Powder Coating, Anodizing, Wooden grain, Electrophoresis, PVDF Painting, Sanding blasting, Polishing, etc.

Drilling, Bending, Welding, Precise cutting, Punching, Fabrication of finished products, etc. 



Specifications of Aluminium Curtain Wall

System Reference



Aluminium Curtain Walls-Normal System

Frame Type Curtain Wall


Aluminium Curtain Walls-Thermal System

Frame Type Curtain Wall with Insulation


Aluminium Curtain Walls-Unitized System

Unitized Curtain Wall


Aluminium Mullion

Main Structure of Curtain Wall



Benefits of Aluminium Curtain Wall Profile

1.Aluminum curtain wall profile has good rigidity, light weight and high strength.  Aluminum veneer curtain wall panels have good corrosion resistance, and the fluorocarbon paint can last for 25 years.


2.The aluminum curtain wall profile has good workmanship. The aluminum plate can be processed into a variety of complex geometric shapes such as plane, arc and spherical surface by adopting the process of processing first and then spraying paint.  


3.The aluminum curtain wall profile is not easy to be stained and is easy to clean and maintain. The non-adhesiveness of the fluorine coating film makes it difficult for contaminants to adhere to the surface, and it has good cleanliness.  


4.The installation and construction of aluminum curtain wall is convenient and quick. The aluminum plate is formed in the factory, and the construction site does not need to be cut and simply fixed.


5.The aluminum curtain wall profile can be recycled and reused, which is beneficial to environmental protection. Aluminum plate can be 100% recycled, with higher recycling value.


Aluminium Curtain Wall Profile Application

The most important characteristics of Curtin Wall Profile in production are heat insulation, moisture resistance, and sound insulation, which can optimize the ambient temperature and light, thereby reducing the building’s demand for electricity.


On the other hand, the curtain wall, because it is a very light structure, reduces the overall load of the building, and is also very resistant to earthquakes. It is ultimately superior to other exterior walls in terms of installation, aesthetics and affordability.


The aluminum curtain wall is actually the chassis and lamps placed around the project. The glass used as the facade of the building is installed on the curtain wall structure, not on the building itself, so the weight shrinks in the building. This weight reduction increases the earthquake resistance of the building.


High-strength, light-weight and beautiful curtain walls are widely used as curtain wall panels and substitute solid wall structures. The curtain wall can be used as the outer wall, skylight and canopy of large-span buildings such as hospitals, office buildings, stadiums, airports, railway stations, exhibition centers, etc.