Rock Wool & Glass Wool Sandwich Panels | Fireproof Insulation Wall & Roof Panels

Located in an industrial development zone, this project features a modern gray-tone façade system using full-filled polyurethane sandwich panels for office and industrial applications. The exterior walls adopted 100mm full-filled PU sandwich panels with gray color-coated steel sheets, creating a clean, modern, and professional architectural appearance while delivering excellent thermal insulation, airtightness, weather resistance, and structural stability.

To meet the client’s requirements for energy efficiency, modern design, and fast installation, the project applied concealed-joint installation technology combined with precision-manufactured polyurethane panels. This effectively solved common issues found in traditional wall systems, including thermal bridging, water leakage risks, and insufficient insulation performance.

After completion, the building achieved a high-end gray exterior finish with smooth panel alignment and strong visual consistency. The full-filled polyurethane core structure also improved indoor temperature stability, reduced overall energy consumption, and lowered long-term maintenance costs, making the solution ideal for industrial facilities, office buildings, logistics centers, and commercial developments.