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Polyurethane Sandwich Panel for Wall PU Panel

PU sandwich panel, also known as Polyurethane Sandwich Panel, is a composite material composed of three layers. The core layer consists of polyurethane foam, while the outer layers are made of metal, typically steel or aluminum. The polyurethane foam acts as an insulating material, providing thermal resistance and energy efficiency. The metal skins on both sides offer structural support and protection against external elements. The panels are manufactured by bonding the layers together through a process of heat and pressure. PU sandwich panels are commonly used in the construction industry for their lightweight nature, durability, and resistance to extreme weather conditions. They are versatile and can be used for various applications, such as walls, roofs, and partitions in buildings.
Product Description

PU sandwich Panel,also known as Polyurethane Sandwich Panel, is a composite material composed of three layers of polyurethane foam sandwiched between two metal side skins. It is highly resistant to extreme weather conditions, making it an ideal choice for buildings in areas prone to harsh climates. Additionally, its lightweight nature makes it easy to handle and install, reducing construction time and costs. Whether it's for residential, commercial, or industrial applications, PU sandwich Panel provides a reliable and efficient solution for creating energy-efficient and comfortable spaces.

Surface material

Color coated steel ,Galvalume steel ,aluminium

Thickness of steel



As per RAL Color , Customized

Core material


Thickness of PU







For wall and for roof


customized,usually less than 11.9m


heat insulation,fire rated,waterproof

  • Construction: PU sandwich panels are widely used in the construction industry for various applications. They are commonly used for wall and roof panels in buildings, providing insulation and structural support.

  • Energy efficiency: The polyurethane foam core of the panel offers excellent thermal insulation properties, helping to reduce energy consumption and maintain comfortable indoor temperatures.

  • Durability: PU sandwich panels are highly durable and resistant to wear and tear. They can withstand extreme weather conditions, including high winds, heavy rains, and temperature fluctuations.

  • Lightweight: The lightweight nature of PU sandwich panels makes them easy to handle and install, reducing labor and construction time.

  • Versatility: These panels can be customized to meet specific design requirements, allowing for flexibility in architectural designs.

  • Fire resistance: PU sandwich panels are available in fire-resistant variants, providing an added layer of safety in buildings.

  • Cost-effective: The long lifespan, low maintenance requirements, and energy-saving properties of PU sandwich panels make them a cost-effective choice for construction projects.

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