The PU insulation wall panels supplied by our factory are regularly purchased by buyers from multiple countries around the world. The PU sandwich wall panel is made of high-purity polyurethane composite material as the core material of the wall panel, with high-quality protective materials (color coated steel plate/aluminum zinc plate/fireproof board) on the surface, and is formed as a whole through a fully automatic intelligent production line. In production, fluorine free high-pressure foaming technology is used to precisely control the foaming density and closed cell rate, ensuring that the thermal conductivity of the wall panel is as low as 0.022W/(m · K), and its insulation performance far exceeds traditional materials.

The production process of polyurethane insulation wall panels follows ISO9001 quality system and EU CE standards. Each process is equipped with online detection devices to strictly control dimensional accuracy, fire resistance rating, and environmental indicators, ensuring that PU wall panels meet industry environmental requirements in many countries around the world. They also have the advantages of efficient insulation, moisture and fire resistance, and easy installation, providing stable and reliable high-quality building materials for international trade customers.

Our PU insulation board has become the preferred building material for outdoor scenes due to its comprehensive advantages of weather resistance, waterproofing, and insulation. Suitable for building exterior wall insulation projects, such as residential buildings, commercial complexes, temporary buildings, leisure vacation cabins, etc. It can resist the erosion of high temperature, low temperature, rain and snow, and save energy in the long run. At the same time, our sandwich insulation board has low thermal conductivity, can lock in low temperatures, prevent moisture and condensation, and meets food cold chain standards. It can also be used for outdoor cold chain storage and cold storage exterior walls.

Our PU sandwich panel supports customized appearance, balancing aesthetics and practicality; In the application of protective walls on the exterior walls of industrial plants and equipment rooms, they can resist ultraviolet radiation and corrosion, ensuring the stable operation of equipment. It complies with international environmental and safety certifications in all situations and is an economical and efficient choice for outdoor building material procurement in international trade.