We are offering Pre Insulated Duct Panels.*Poly-isocyanuratefoam(PIR)* sandwiched between Aluminum foil, one on each side. Pre Insulated Duct Panels are cost economical (cost saving around 10%), having bestThermal Conductivity, Environmental Friendly (Green Building Product), Fireretardant (Class O BS 476), Anti Rodent, Moisture resistant, WaterResistant, Fast track installation, Acoustic etc. Pre Insulated Duct Panels are one of the best replacements ofGI Ducts with Nitrile/Glass wool insulation for HVAC ducting system. Please find attached herewith the *Company Profile, * *TechnicalSpecifications & Few of the images of Installed site *for your detailedinformation and review.