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Waterproof roof joint design
High load bearing steel profile
Fast installation for industrial roofs
Long term weather resistance
PU sandwich panels for industrial roofing are designed to provide thermal insulation waterproof performance and structural stability for large span buildings. The trapezoidal roof profile enhances load capacity while the polyurethane core reduces heat transfer.
These roofing panels are suitable for factories warehouses and industrial workshops where roofing efficiency and durability are critical.
| Item | Specification |
Panel thickness | 40mm 50mm 75mm 100mm |
Core material | Polyurethane foam |
Roof profile | Trapezoidal |
Steel thickness | 0.45mm to 0.6mm |
Thermal conductivity | ≤0.022 W per meter kelvin |
Length | Customized |
Industrial factory roofs
Warehouse roofing systems
Steel structure workshops
Production facilities
Our roofing panels are produced with precise roll forming and foaming technology to ensure tight joints and long term roofing reliability.
Shandong Shanghe New Construction Engineering Co., Ltd. is engaged in manufacturing polyurethane sandwich panel rock wool sandwich panel metal carved board container house and prefabricated house systems.
Q Can panels withstand heavy rain and wind
A Roof profiles are designed to meet industrial roofing standards