| Model NO. | Sandwich Panel |
| Feature | Environmental, Fireproof, Light Weight, Metal Panel |
| Fire Rating | 4 |
| Certification | ISO9001 |
| Useful Life | At least 30 Years |
| Application Temperature | -50℃ to 150℃ |
| Thermal Insulation | High-Strength PU Core |
| Capacity | 3000 Million Square Meters |
Our Concealed-Fastener Polyurethane (PU) Exterior Wall Panels are engineered to integrate advanced thermal insulation, structural durability, and aesthetic versatility. Designed with concealed fastener systems and optimized profiles, these panels offer superior performance in energy efficiency and weather resistance.
| Parameter | Details |
|---|---|
| Core Material | Polyurethane (PU) |
| Thermal Conductivity | ≤ 0.023 W/m·K |
| Panel Thickness | 50 mm / 75 mm / 100 mm (optional) |
| Coated Sheet Thickness | 0.4-0.8 mm |
High-Efficiency Thermal Insulation: The PU core features ultra-low thermal conductivity, significantly reducing heat transfer and cutting HVAC energy consumption.
Airtight Design: Equipped with airtight seal strips and a thermal bridge break mechanism to minimize air leakage and heat loss.
Robust Durability: Metal facings offer excellent resistance to corrosion, impact, and weathering, suitable for coastal and industrial areas.
Our facility focuses on high-quality steel structure manufacturing with over 20,000 technicians. Recognized as a national prefabricated housing base, we participate in compiling industry standards. Our operations utilize green and low-carbon processes, striving for intelligent construction and leading technology.
| Production Area 1 | 600,000 sq.m. |
| Production Area 2 | 350,000 sq.m. + Galvanizing plant |
| Production Area 3 | 300,000 sq.m. |
| Production Area 4 | 1.75 million sq.m. |
| Production Area 5 | 700,000 sq.m. |