Core Structure of PIR Foam Ductwork With Aluminum Sheet
The inner PIR foam has a uniform density (typically 40-60kg/m³), with a closed-cell rate of over 95%, effectively blocking air convection.
The outer aluminum sheet is made of high-precision color aluminum or pure aluminum plates with a thickness of 0.15-0.2mm. After being rolled into shape, it is closely adhered to the foam layer, which not only provides protection but also enhances the flatness of the appearance.
This structure takes into account both insulation and protection, avoiding the problems of "insulation layer peeling off and shell corrosion" of traditional air ducts.
Introduction of PIR Foam Ductwork With Aluminum Sheet
Customizable Thickness: Our Aluminum Sheet Polyurethane Foam Duct Panel is available in thicknesses ranging from 10mm to 40mm. This wide range allows you to choose the perfect panel based on your specific HVAC project requirements, ensuring optimal performance for various applications, from small commercial spaces to large industrial facilities.
High-Quality Materials: Crafted with a combination of durable aluminum sheets and high-performance polyurethane foam, this duct panel offers exceptional thermal insulation. The aluminum sheet provides excellent mechanical strength and corrosion resistance, protecting the inner foam. Meanwhile, the polyurethane foam effectively minimizes heat transfer, reducing energy consumption and helping you cut down on utility bills.
Easy Installation and Maintenance: Designed for convenience, our PID HVAC Air Duct Panel is lightweight and easy to handle, significantly reducing installation time and labor costs. Its smooth surface also simplifies cleaning and maintenance, ensuring long-term reliable operation. With these features, it's an ideal choice for both new construction and renovation projects.
Technical Specifications of PIR Foam Ductwork With Aluminum Sheet
|
|
||
|
Foam Density |
kg/m3 |
50-55 |
|
Aluminum Foil Thickness |
micron |
60/80 |
| Aluminum Sheet Thickness | micron | 150-200 |
|
Water Absorption |
% |
0.1 |
|
Dimension Change |
% |
0.3 |
|
Maximum Running Temperature |
℃ |
80 |
|
Maximum Wind Velocity |
m/s |
13-20 |
|
Fire Rating |
BS 476 Part 6 & 7 Class 0 |
|
| Thermal Conductivity | w/m.k 0.02 | |
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