
Wall Sandwich Panels with Concealed Screw Joint
Architectural insulated panels for exterior walls
- Effective cover width: 450mm-1000mm
- 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
These architectural insulated panels combine high levels of thermal insulation, sound reduction, fire resistance, and environmental performance in one strong cladding material. They are produced in our modern facilities where automated equipment bonds the insulation core and the metal sheets into a single unit. This replaces older methods where mineral wool boards had to be assembled on site, ensuring greater consistency, safety, and efficiency. The result is a sandwich panel system that not only meets requirements for insulation, fire safety, and acoustic control, but also delivers a durable, visually clean, and reliable building envelope. These sandwich panels have already been widely applied in projects at home and abroad, demonstrating their reliability and consistent performance.
Suitable for a wide range of projects, including industrial facilities, residential housing, and commercial buildings. They are also widely used in schools, hospitals, hotels, office complexes, and other large public structures. In addition, the panels are a practical choice for prefabricated buildings as well as façade renovation and upgrades of older constructions.


























