Polyurethane Insulation Panels Sandwich Panel Insulation Building Construction Material Roof Wall Sandwich Panels
| Core Thickness |
50mm 75mm 100mm 120mm 150mm 180mm 200mm |
| Density of core |
38-45kg/m3 |
| Steel Plate Thickness |
0.4-0.8mm |
| Metal Sheet |
Color Coated Steel Sheet / Stainless steel plate |
| Galvanized layer of steel plates |
Exterior plate and Inner plate: Aluzinc or Zinc coating |
| Panel Length |
According to customers’ request |
| Width |
1000mm / 1120/1130mm |
PUR Corrugated Roof Panels:
| Core Thickness |
50mm 75mm 100mm 120mm 150mm 180mm 200mm |
| Density of core |
38-45kg/m3 |
| Steel Plate Thickness |
0.4-0.8mm |
| Metal Sheet |
Color Coated Steel Sheet |
| Galvanized layer of steel plates |
Exterior plate and Inner plate: Aluzinc or Zinc coating |
| Panel Length |
According to customers’ request |
| Width |
1000mm |
Frequently Asked Questions
Q
What are Polyurethane (PU/PUR) Insulation Sandwich Panels?
Polyurethane insulation sandwich panels consist of a rigid polyurethane foam core sandwiched between two protective metal sheets. They are highly efficient building materials widely used for thermal insulation, wall cladding, and roofing in modern construction.
Q
What are the key benefits of using polyurethane insulation panels?
These panels offer exceptional thermal efficiency, high load-bearing capacity, light weight, low water absorption, excellent durability, and quick installation, which significantly reduces overall building time and energy costs.
Q
What panel thicknesses are available for different construction needs?
We offer a wide range of core thicknesses including 50mm, 75mm, 100mm, 120mm, 150mm, 180mm, and 200mm to meet different thermal insulation and structural requirements for walls and roofs.
Q
What types of metal sheets can be used for the panels?
The outer layers typically feature high-quality color-coated steel sheets or stainless steel plates, complete with protective Aluzinc or Zinc coatings to ensure strong resistance against corrosion and harsh weather.
Q
Can the length of the sandwich panels be customized?
Yes, panel lengths are fully customizable and can be manufactured according to specific project demands and transport dimensions, ensuring seamless fitting and minimal waste on-site.
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