aluminium insulated sandwich panels
1. Excellent Corrosion Resistance
Aluminium insulated sandwich panels provide superior resistance to:
Salt air (coastal environments)
Humidity
Chemical exposure
Compared to traditional steel panels, they are ideal for:
Coastal buildings
Chemical plants
Food processing facilities
When combined with a sandwich panel roof, they create a fully corrosion-resistant building system.
2. Lightweight Structure & Structural Efficiency
Aluminium panels are significantly lighter than steel, which:
Reduces structural load
Lowers foundation costs
Improves transportation efficiency
3. Superior Thermal Insulation
With high-performance insulation cores, these panels provide:
Excellent heat insulation
Energy efficiency
Reduced HVAC costs
4. Long Service Life & Low Maintenance
Aluminium does not rust, ensuring:
Longer lifespan (20–30 years+)
Minimal maintenance requirements
Lower lifecycle costs
5. Fast Installation & Project Efficiency
Pre-fabricated panels allow:
Quick installation
Reduced labor costs
Faster project completion
This is especially important for large-scale B2B projects.
6. Fire Resistance Options
Depending on the core material:
Rock Wool: high fire resistance
PIR: enhanced fire performance
PU/EPS: cost-performance balance
7. High Aesthetic Value
Aluminium surfaces can be:
Powder coated
Anodized
Painted in RAL colors
Providing modern architectural aesthetics for commercial projects.
8. Flexible Customization for B2B Clients
We offer OEM/ODM services:
Panel thickness (50mm–200mm)
Core material selection
Surface finishes
Panel dimensions
Branding and packaging
Product Details
1. Structure of Aluminium Insulated Sandwich Panels
The aluminium insulated sandwich panel consists of:
Outer Layer: Aluminum sheet (coated or anodized)
Core Material: PU / PIR / EPS / Rock Wool
Inner Layer: Aluminum sheet or steel sheet
This structure ensures:
High strength-to-weight ratio
Excellent insulation
Long-term durability
2. Technical Specifications
| Parameter | Specification |
|---|---|
| Panel Thickness | 50mm / 75mm / 100mm / 150mm / 200mm |
| Aluminum Thickness | 0.5mm – 1.2mm |
| Core Material | PU / PIR / EPS / Rock Wool |
| Density | PU/PIR: 38–45 kg/m³ |
| Thermal Conductivity | 0.023–0.041 W/m·K |
| Effective Width | 950mm – 1150mm |
| Length | Customized (up to 12m) |
| Fire Rating | B1 / A2 |
3. Applications
Aluminium insulated sandwich panels are widely used in:
Coastal industrial buildings
Warehouses & factories
Food processing plants
Pharmaceutical facilities
Modular container houses
Clean rooms
Commercial buildings
When integrated with sandwich panel roof systems, they provide a complete insulated and corrosion-resistant building solution.
4. Installation System
Our panels feature:
Tongue-and-groove joint design
Hidden fastening system
High sealing performance
Compatibility with steel structures
This ensures fast and efficient installation.
5. Packaging & Shipping
We provide export-ready solutions:
Protective film covering
Seaworthy packaging
Reinforced pallets or steel frames
Container loading optimization
6. Quality Control & Certification
Our products comply with:
ISO 9001 Quality Management System
CE Certification
ASTM Standards
Fire resistance testing
Each batch undergoes strict inspection.
7. OEM / ODM Services
We support global B2B clients with:
Private label production
Custom panel design
Engineering support
Project-based solutions
Why Choose Our Aluminium Insulated Sandwich Panels
Professional Manufacturer
We specialize in insulated panel systems, including complete sandwich panel roof and wall solutions.
Strong Production Capacity
Automated production lines
High output
Fast delivery (7–15 days)
Competitive Factory Pricing
Direct supply ensures better margins for distributors and contractors.
Global Export Experience
We export to:
Middle East
Southeast Asia
Africa
Europe
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