The UNTDuct Polyisocyanurate (PIR) Foam Pre-insulated air duct panel is widely used for the air distribution of central air duct system, which is one of the most advanced and energy-saving air duct systems. The system is composed of CFC & HCFC free...
PIR Foam Pre-insulated Duct, PU Pre-insulated Duct, Phenolic Air Duct...
Tell us what you are looking for, and we will search for you.