PU air Duct Panels

PU Pre-insulated Duct Foam Panel

UNT PIR Pre-insulated Duct Panel consist of 20mm thickness closed cell PIR insulation foam and 60 micron thickness aluminum foil.  UNT Aluminum foil is embossed on both sides and coated with a 2g/㎡ layer of corrosion-resistant epoxy varnish paint.  UNT PIR Air Duct Panel has a high performance insulating material with excellent thermal resistance and fire resistance. This kind of material has a wide range of applications in HVAC (Heating, Ventilation and Air Conditioning Duct) systems. It is a kind of fireproof duct board. UNT can also manufacture other thickness of PID duct panel, such as 10mm, 15mm, 20mm, 25mm, 30mm, 40mm etc. Aluminum foil available thickness 60 micron or 80 micron.

PIR Pre-insulated Air Duct Panel

UNT PIR Pre-insulated Duct Panel consist of 20mm thickness closed cell PIR insulation foam and 60 micron thickness aluminum foil. UNT Aluminum foil is embossed on both sides and coated with a 2g/㎡ layer of corrosion-resistant epoxy varnish paint. UNT PIR Air Duct Panel has a high performance insulating material with excellent thermal resistance and fire resistance. This kind of material has a wide range of applications in HVAC (Heating, Ventilation and Air Conditioning Duct) systems. It is a kind of fireproof duct board. UNT can also manufacture other thickness of PID duct panel, such as 10mm, 15mm, 20mm, 25mm, 30mm, 40mm etc. Aluminum foil available thickness 60 micron or 80 micron.

Phenolic Duct Foam Aluminum Boards

UNT Phenolic Pre-insulated Duct Panel with 60-micron aluminum foil is a high-performance building material, combining phenolic foam's excellent thermal and acoustic insulation with the protective properties of aluminum foil.  The 60-micron aluminum foil layer enhances moisture resistance, durability, and fire safety, while the phenolic core ensures low thermal conductivity (≤0.03 W/m·K) and lightweight installation.  Ideal for HVAC systems, it offers energy efficiency, corrosion resistance, and compliance with fire safety standards, suitable for commercial, industrial, and humid environments.

PIR Insulation Board with Fiberglass Tissue

Scope of use of the product: 1. Building wall and roof insulation board  2. Pipeline and ventilation pipeline insulation board  3. Solar insulation system  4. Building insulation system