PIR Aluminum Duct Panel
The PIR Aluminum Duct Panel is a high-performance solution for HVAC systems, combining the insulation power of Polyisocyanurate (PIR) foam with the durability of aluminum sheet facing. It's designed to deliver exceptional thermal efficiency, fire safety, and structural integrity-all in a lightweight, easy-to-install format.
What is PIR Aluminum Duct Panel?
A PIR Aluminum Duct Panel consists of:
A rigid PIR foam core (high-density, closed-cell structure)
Aluminum foil or sheet on both sides (typically 80–200 microns thick)
Optional antibacterial or anti-oxidation coatings for hygiene and longevity.
Standard Size:
Length 3950mm *Width 1200mm * Thickness 20mm
PIR Foam Density: about 52 kg/m3
Aluminum Thickness: 60 micron or 80 micron
Thermal Conductivity: 0.022w/m.k
Compressive stress at 10% strain: 202kPa (ASTM D1621-16)
Key benefits of PIR Aluminum Duct Panel?
Fire Resistance
Rated Class 0 (BS 476 Part 6 & 7), low smoke and toxicity
01
Thermal Insulation
Thermal conductivity as low as 0.018–0.022 W/m·K
02
Lightweight & Durable
Easier to install than metal ducts, corrosion-free, long service life
03
Eco-Friendly
CFC/HCFC-free, low Global Warming Potential (GWP<5)
04
CERTIFICATE OF PIR ALUMINUM DUCT PANEL
Thermal Conductivity
Compressive stress
BS 476 Part 6&7
AS/NZS 1580.3
cFC/ HCFC FREEE
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