Exterior Aluminum Panels Double‑curved Veneer for Facade Cladding Description Double‑curved aluminum veneer features complex two‑way bending for streamline building shapes. Made of premium aluminum alloy with PVDF coating for stable outdoor performance. Realizes smooth flowing large‑scale architectural surfaces. Custom radian for museum and landmark building projects. Feature Two‑way bending process, achieves smooth streamline complex building surface PVDF fluorocarbon