Topropan high-performance PU/PIR/PUR wall panels are designed for factories and warehouses demanding excellent thermal insulation and energy efficiency. Ideal for high-standard plants and climate-controlled storage, they create reliable thermal envelopes to keep steady indoor conditions and elevate building aesthetics.
The PU/PUR/PIR wall sandwich panel with a thermal insulation polyurethane core is an outstanding sandwich panel. The uniformly fine polyurethane material inside greatly enhances the thermal insulation effect and overall strength. The two sides of the sandwich panel are made of color-coated metal plates (PPGI/PPAI/PPAL), providing a variety of colors and thicknesses for you to choose from, which can meet different architectural styles and needs. The unique integrated hidden screw installation method avoids damage to the panel due to screw corrosion and makes the building facade more beautiful and grand.
The PU/PUR/PIR wall sandwich panel has a strong ability to resist the influence of the external environment and provides reliable protection for buildings. Moreover, the thickness of the sandwich panel is positively correlated with the thermal insulation performance. The thicker the PU/PUR/PIR wall sandwich panel, the better the thermal insulation performance. We will recommend a suitable thickness of sandwich panel for you according to your external environment to ensure the best cost-effectiveness while meeting thermal insulation needs.
At the same time, we provide complete drawing technical support and professional installation guidance, and equip the necessary auxiliary materials for sandwich panel installation, so that you have no worries when using polyurethane sandwich panels.
Technical Parameters
Nominal Thickness
50mm/60mm/70mm/75mm/80mm/100mm/120mm/150mm（±2mm）
Useful Width
1000mm (Other special widths need to be customized)
Surface Material
PPGI/PPAI/Stainless Steel/Aluminum Plat
Surface Coatin
PE/SMP/HDP/PVDF
Surface Metal Thickness
0.3mm-1.0m
Core Material Densit
40±2kg/m³
Fire Resistance Performance
B1
PU/PUR/PIR Wall Sandwich Panel have a great many application scenarios due to their excellent thermal insulation performance.
In industrial plants, they provide good thermal insulation and reduce energy consumption. For commercial buildings such as shopping malls and office buildings, they are beautiful and have stable performance, enhancing the grade. In public buildings such as schools and hospitals, they are durable and easy to clean. They can be used in special places such as cold storages to maintain a low temperature. In prefabricated buildings, the installation is convenient, improving efficiency and saving energy. They are suitable for building exterior walls and interior walls, creating a comfortable environment for various types of buildings. At the same time, their concealed nail design makes the wall surface neater and more beautiful. They are an ideal choice for wall decoration and thermal insulation materials in modern buildings.
Q：What is the price of this PU/PUR/PIR Wall Sandwich Panel？
A：According to your requirements, we need to know the specifications of the panels you want. You can contact us to get the best price by e-mail.
Q：Can you provide samples？
A：Of course, please contact us and send us your requirements and address.
Q：Do you have any certificate?
A：We have passed ISO:2015, ISO14001:2015, ISO45001:2018 and obtained CE certificate and TUV certificate.
Q：How about your warranty?
A：Our warranty is 36 months, Normally, the general after-sale service may be as below. 1、The technical support is permanent. 2、The paid spares parts could be provided at any time.
A national comprehensive transportation hub. TOPROPAN covering an area of 75,000㎡, a comprehensiveservice provider focusing on providing customers with metal cladding system solutions.
