Double Curved Aluminum Panel for Architectural Facades and Interior Design

Double curved aluminum panel is a high-end decorative metal panel made from high-strength aluminum alloy and formed using precision 3D shaping technology. The panel achieves smooth curvature in two directions simultaneously, creating complex geometric and freeform designs ideal for modern architectural aesthetics.

Applications:

• Exterior Facades: Landmark buildings, cultural centers, commercial complexes, sculptural roofs, and spherical or spiral structures

• Interior Design: Artistic domes, curved partitions, spiral staircases, and feature walls in commercial spaces

• Public Buildings: Airports, train stations, museums with curved curtain walls and dynamic designs

Key Features:

• Exceptional Formability: Supports complex double-curved surfaces

• Smooth Curvature: Natural and flowing transitions for superior visual appeal

• High Precision: Millimeter-level accuracy using digital processing

• Durable Material Performance: Maintains aluminum strength despite complex shapes

• Easy Installation: Individually measured and numbered panels ensure precise assembly

• Weather Resistant: PVDF-coated surface resists corrosion and UV rays

• Fire Safety: Meets A2 non-combustible standard

Technical Specifications:

• Material: Aluminum alloy 3003H24 / 5052H32

• Thickness: 2.5–4.0mm, chosen according to curvature radius

• Curvature Radius: Minimum 15× plate thickness

• Surface Finish: PVDF fluorocarbon coating ≥35μm, hand-retouch for special areas

• Tensile Strength: 120–220 MPa, Elongation ≥8%

• Panel Size: Up to 1500mm × 4000mm, custom sizes available

• Installation System: 3D adjustable structure, ±10mm adjustment, numbered panels with 3D coordinates for accuracy