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Dundas Jafine's flexible insulated duct is UL 181 listed as a class 1 air duct and bears the UL mark. This duct consists of a flexible helix core made of two-ply polyester laminate and...
Dundas Jafine's flexible insulated duct is UL 181 listed as a class 1 air duct and bears the UL mark. This duct consists of a flexible helix core made of two-ply polyester laminate and corrosion-resistant galvanized wire. It is surrounded by a blanket of formaldehyde-free, fiberglass insulation, that helps to reduce heat and cool loss as well as jacketed by a heavy-duty, fire retardant, black polyethylene vapor barrier. Flexible insulated duct can be installed in place of galvanized pipe in...
Semi-rigid aluminum duct is ideal for applications where building codes require use of all aluminum duct. The duct is totally non-combustible with a maximum operating temperature of 400 deg F.Unit:...
Semi-rigid aluminum duct is ideal for applications where building codes require use of all aluminum duct. The duct is totally non-combustible with a maximum operating temperature of 400 deg F.Unit: EA
Metalized jacket, single strand fiberglass yarns for added strength and tear resistance. 2 in thick glass fiber.Unit: EA