Products Description
PIR air duct panels are composed of polyisocyanurate (PIR) insulation foam as the core material, with different surface layer materials compounded on both sides. Common surface layers include 60 or 80 micron embossed or smooth aluminum foil, 150-200 micron aluminum plates, pre-coated galvanized steel plates, etc.
Performance Advantages of PU Foam Duct Panels
Excellent moisture-proof and antibacterial performance:
The material itself has the ability to resist water vapor penetration and has a low water absorption rate. The PIR air duct board with a smooth aluminum foil surface layer has outstanding antibacterial performance, which can inhibit bacterial growth, keep the interior of the air duct clean, ensure the quality of the delivered air, and provide a healthy guarantee for the indoor environment.
Green and environmentally friendly:
The production adopts full water foaming technology, which is fluorine-free and neutral, has no adverse impact on the environment, and meets the environmental protection requirements for interior decoration. The formaldehyde emission and benzene content are 0, in line with the concept of sustainable development.
Application Fields of PU Foam Duct Panels
With the above advantages, PIR duct plates are widely used in ventilation, air conditioning and air purification systems of large-space buildings such as shopping malls, hotels, hospitals, office buildings, airports, stations, stadiums, exhibition halls and factories. In fields such as rail transit locomotives and ships, it is also widely adopted due to its fireproof, heat-insulating and lightweight features.
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