Photovoltaic Roof Integrated Panel
Qingdao Yunda photovoltaic roof integrated panels combine an insulated metal roofing system with a built-in photovoltaic mounting interface. Solar modules can be fixed directly to the specially formed roof profile without additional support keels or self-tapping screws penetrating the main roof surface, helping maintain waterproofing and thermal-insulation performance.
Standard Panel Width910
Pane Length2000≤L≤15000
Standard Panel Thickness75
Outer Steel Sheet0.4-0.8
Inner Steel Sheet0.4-0.8
Description
The photovoltaic roof integrated panel combines profiled steel facings, a rock-wool and rigid polyurethane composite insulation core, concealed fixing and a photovoltaic mounting interface in one factory-produced roofing component. It is designed for industrial and commercial buildings that require roof insulation, weather protection and solar-power installation in a coordinated system.
The outer profile uses large wave crests and reinforcing ribs to improve panel rigidity and increase the load-bearing capacity of the completed roof. The specially shaped wave crest can connect directly with photovoltaic fasteners, allowing solar modules to be installed without drilling through the main roof panel.
A 360-degree locking joint, concealed-fastener structure and factory-applied adhesive help improve joint tightness, waterproofing and anti-condensation performance. Standardized panels and accessories also simplify on-site installation and support recyclable building construction.
The standard reference panel has an effective width of 910 mm, a thickness of 75 mm, and available lengths from 2,000 to 15,000 mm. Different steel-sheet coatings can be selected according to the project environment and durability requirements.
Product Features
The photovoltaic roof integrated panel brings together roofing, insulation and photovoltaic mounting preparation in a single prefabricated system. Its composite insulation core helps reduce heat transfer, while the reinforced roof profile and locking joint provide structural reliability and weather protection.
- Integrated insulated roof and photovoltaic mounting system
- Direct photovoltaic fastener connection to the roof profile
- No additional photovoltaic support keel required
- No self-tapping screws penetrating the main roof surface
- Helps preserve roof waterproofing performance
- Rock wool and rigid polyurethane composite insulation
- Efficient thermal-insulation and energy-saving performance
- Large wave crest with reinforcing ribs
- Improved roof-system load-bearing capacity
Manufacturing Features
Composite Insulation Core Production
Integrated Locking-Joint Forming
Standardized Photovoltaic Interface
TECHNICAL PARAMETERS
Photovoltaic Roof Integrated Panel
| Specification (mm) | Standard Panel Width | 910 |
|---|---|---|
| Panel Length | 2000 ≤ L ≤ 15000 | |
| Thickness (mm) | Standard Panel Thickness | 75 |
| Outer Steel Sheet | 0.4–0.8 | |
| Inner Steel Sheet | 0.4–0.8 | |
| Steel Sheet Coating | PVDF / High-Resistance PE / Silicon-Modified PE / PE (Coating Thickness ≥ 20 μm) | |
| Core Material | Rock Wool | PU (Polyurethane) |
| Core Average Density (kg/m³) | 120 | 42 |
| Core Thermal Conductivity [W/(m·K)] | 0.042 | 0.022 |