Description
Aluminum 3D-Core panels and aluminum composite panels share a three-dimensional composite design, but their cores contrast sharply: the 3D-Core’s aluminum cone core outperforms the composite’s plastic core in fire resistance (A2 grade) and sustainability.
A2-grade aluminum corrugated sheets, constructed from premium aluminum alloy, comply with A2 non-combustible standards, ensuring robust fire protection for buildings. Their corrugated structure enhances both mechanical strength/rigidity and visual appeal. Lightweight, corrosion-resistant, and easy to install, they’re widely applied in roof and wall decoration across various architectural projects.
Key Features
The interlocking pore-bridge structure of aluminum 3D-Core panels allows for unrestricted thermal expansion (coefficient: 23.6×10⁻⁶/°C), eliminating stress-induced deformations. This feature ensures long-term stability in temperature fluctuations (-50°C to +150°C), preventing cracking or warping in facades and roofing systems, thus extending service life by 30% compared to traditional panels.
Engineered with anodized aluminum alloy (3003-H24), these panels resist corrosion from 30% sulfuric acid, 20% sodium hydroxide, and industrial solvents. Tested to ASTM B117 standards, they maintain 98% tensile strength after 1000 hours of salt spray exposure, making them ideal for chemical plants, laboratories, and coastal constructions.
Beyond standard mill finishes, panels offer:
- Embossed geometric patterns (depth: 0.5-2mm)
- Micro-frosted surfaces (Ra 0.8-1.6μm)
- Brushed metallics (grain direction: longitudinal/transverse)
Custom PVD coatings (thickness: 3-5μm) in 50+ colors, enabling architects to create dynamic facades with 3D light-reflection effects.
Panels with nano-zinc oxide coatings (particle size: 20-50nm) achieve 99.9% reduction in E. coli and S. aureus growth (ISO 22196 certified). The antimicrobial layer remains effective for 10+ years, making them suitable for ORs, food processing plants, and pharmaceutical facilities.
| Specification | Details & Options |
| Standard Panels | - 1220mm × 2440mm
- 1220mm × 3000mm |
| Thickness Spectrum | - 3mm to 8mm for typical use cases
- Custom - fabricated thicknesses for unique requirements |
| Size Extensions | - Width: Up to 1600mm
- Length: Up to 6000mm
- Custom - sized panels are available for large - scale installations and custom projects |
New Buildings: Aluminum S-core panels excel in commercial construction, serving as curtain walls and rooftops for shopping malls and office towers. Their durability (50+ year lifespan) and aesthetic versatility—available in 30+ finishes—enhance curb appeal. In residential projects, they clad townhouse exteriors, providing modern aesthetics with low maintenance (cleaning required only 2-3 times/year).
Renovations: For office building facades, these panels replace aging materials, reducing U-value by 40% for improved energy efficiency. Interior renovations use them for ceiling upgrades (1220x2440mm standard size fits drop ceilings) and wall cladding, cutting renovation time by 30% versus traditional materials.
Office Spaces: In open-plan offices, S-core panels form sound-dampening partitions (STC 35-40), creating private zones. Wall and ceiling applications feature customizable prints (resolution: 1440dpi) for brand-themed designs, while their fireproof rating (A2) meets commercial safety codes.
Residential Use: Living rooms use wood-grain embossed panels (relief: 0.5mm) as accent walls, while bathrooms employ waterproof variants (water absorption <0.1%) with easy-clean nano-coatings.
