PU foam sandwich panels are composite building materials commonly used in construction and insulation applications. They consist of two outer layers, typically made of metal (like aluminum or steel), and a core of polyurethane (PU) foam in between. Here are some key features:
Insulation: The polyurethane foam core provides excellent thermal insulation, helping to maintain temperature control in buildings and reducing energy costs.
Lightweight: PU foam sandwich panels are relatively lightweight compared to traditional materials, making them easier to handle and install.
Strength and Durability: The outer metal layers offer structural integrity and resistance to weathering, corrosion, and impact.
Versatility: PU foam sandwich panels can be used in a variety of applications, including commercial buildings, warehouses, cold storage facilities, and even residential construction.
Aesthetic Appeal: PU foam sandwich panels come in various finishes and colors, allowing for aesthetic versatility in design.
Cost-Effective: While the initial investment may be higher than some traditional materials, their energy efficiency and durability can lead to cost savings over time.
Technical Parameters
|
Product Name |
PU foam sandwich panel |
|
Core Thickness |
50mm, 60mm, 80mm, 100mm, 120mm, 150mm, 180mm, 200mm |
|
Density of Core |
38-42 kg/m3 |
|
Steel Sheet Thickness |
0.3 - 0.8 mm |
|
Metal Sheet |
Color coated steel sheet / Stainless steel sheet |
|
Galvanized Layer of Steel Sheet |
Exterior sheet and inner sheet: Aluzinc or Zinc coating |
|
Panel Length |
According to customers' request |
|
Width |
Custom made |
|
Core Material |
Polyurethane |
|
Surface Material |
Color coated steel/PPGI/S.S /Aluminum foil |
|
Fireproof Rate |
B1 / B2 or flame retardant (medium) |
|
Transport Package |
Standard export packing |
|
Origin |
China |
Application
1. Cold Storage Facilities: Ideal for refrigeration and cold storage due to their excellent thermal insulation, helping maintain low temperatures efficiently.
2. Industrial Buildings: Used in the construction of warehouses, factories, and manufacturing plants where insulation and durability are essential.
3. Commercial Buildings: Applied in office buildings, retail spaces, and showrooms for energy efficiency and aesthetic appeal.
4. Prefabricated Structures: Commonly used in modular buildings and portable structures, making them suitable for quick assembly and disassembly.
5. Roofing Systems: Employed as roofing panels to provide thermal insulation and weather resistance, especially in flat or low-slope roofs.
6. Walls and Facades: Used in exterior walls to enhance energy efficiency while providing a modern appearance.
7. Transport and Logistics: Ideal for constructing insulated containers and trucks for transporting temperature-sensitive goods.
8. Clean Rooms: Used in pharmaceutical and food processing facilities where maintaining strict temperature and cleanliness standards is crucial.
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