Length: Generally 6 meters or 12 meters, but different lengths can also be made according to customer requirements.
Wall Thickness: The wall thickness of curtain wall aluminum profiles is generally between 1.2mm and 3.0mm, but may vary between different models.
Cross-sectional Shape: Curtain wall aluminum profiles come in many cross-sectional shapes, such as I-shaped, U-shaped, and T-shaped.
Surface Treatment: Surface treatment methods for curtain wall aluminum profiles include anodizing, spraying, and electrophoretic coating.
Other Parameters: Several other parameters affect the performance of curtain wall aluminum profiles, such as material properties and strength.