
Roof Sandwich Panels
Architectural insulated panels for roofs
- Effective cover width: 1000mm
- Overall width of sheet: 1200mm
- Length: 1m-12m (customizable)
- Sandwich panel thickness: 40mm/50mm/75mm/100mm
- Metal sheet thickness: 0.3mm-0.7mm
- Core material: Rigid polyurethane (PUR/PU), mineral wool, glass wool
- Metal sheet material: Galvalume steel sheet, titanium zinc sheet, Al-Mg-Mn alloy sheet


With their multi-layer composition, insulated roof panels provide durability, reliable insulation, and improved energy efficiency for modern buildings. The outer layer is coated with a PVDF finish that improves strong weather resistance and self-cleaning properties. Inside, the insulation core can be either rigid polyurethane foam or mineral wool, delivering reliable thermal insulation, fire protection, and soundproofing. The inner layer is made of 0.06 mm aluminum foil or color-coated steel sheet, ensuring additional strength and stability. These sandwich panels are made using fully automated equipment and have been widely used in both domestic and international projects.
Suitable for industrial plants, residential and commercial buildings, schools, hospitals, hotels, office complexes, and other large-scale public projects. Also widely used in prefabricated buildings, roof replacements, and exterior upgrades for older structures.
Our operations are certified to ISO 9001, ISO 14001 and ISO 45001. For international projects, we can also arrange project-specific third-party testing and support market-specific product approvals across North America, the European Union, Southeast Asia, Australia and New Zealand. Available compliance documentation includes ASTM test reports, CE marking, CIDB certification, and other approvals that can be provided according to specific project requirements.






















