Thermal Bridge Elimination: High-Density Polyurethane Exterior Panels with Hidden Fastening
The Polyurethane Exterior Wall Panel is a high-performance building envelope solution designed for industrial plants and cold storage facilities requiring maximum thermal resistance and a fastener-free aesthetic. Engineered with a low-conductivity PUR/PIR core and hidden-fix tongue and groove joints, this system eliminates thermal bridges while providing a seamless, durable facade.
Core Competitive Advantages
- Architectural Seamless Aesthetics: Utilizes a hidden screw joint system that conceals all fasteners, delivering a smooth, high-end visual finish for modern industrial architecture.
- High-Density Structural Core: Features an industrial-grade rigid core (≥ 40-42 kg/m³) that ensures consistent thermal integrity and high wind-load resistance.
- Total Thermal Isolation: The recessed joint design combined with precision-milled edges creates an airtight barrier, drastically reducing building energy loss and condensation risk.
- Advanced Coating Resilience: Protected by high-durability exterior metal coatings (PVDF/HDP) to withstand extreme UV exposure and harsh industrial environments.
Key Technical Specifications
| Technical Parameter | Engineering Specification |
|---|---|
| Joint / Connection System | Hidden Screw Tongue & Groove System |
| Steel Skin Thickness Range | 0.4 mm – 0.8 mm |
| Core Material & Density | PUR/PIR Core (Density ≥ 40-42 kg/m³) |
| Exterior Metal Coating | PE / SMP / HDP / PVDF |
| Effective Width | 1000 mm |
Optimize your facility’s energy footprint and facade aesthetics. Contact our engineering team for a technical consultation and factory quote.

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