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DUCT INSULATED 6INX25FT       DUCT INSULATED 8INX25FT       Master Flow F6IFD Flexible Insulated Air Duct Pipe
DUCT INSULATED 6INX25FT
Our Price: $26.99
DUCT INSULATED 8INX25FT
Our Price: $32.99
Ideal for use in general ventilation applications including heating, air conditioning, intake and exhaust. UL 181 listed as a class 1 air duct and bears the UL mark. Consists of a flexible helix core made of 2 ply polyester laminate and corrosion resistant galvanized wire. 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. Can be installed in place of galvanized pipe in most applications. R-4.2 insulation value. Ideal for use in general ventilation applications including heating, air conditioning, intake and exhaust. UL 181 listed as a class 1 air duct and bears the UL mark. Consists of a flexible helix core made of 2 ply polyester laminate and corrosion resistant galvanized wire. 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. Can be installed in place of galvanized pipe in most applications. R-4.2 insulation value. Metalized jacket, single strand fiberglass yarns for added strength and tear resistance. 2" thick glass fiber.
Master Flow F8IFD Flexible Insulated Duct Pipe Master Flow F8IFD Flexible Insulated Duct Pipe DUCT INSULATED 12INX25FT
DUCT INSULATED 12INX25FT
Our Price: $52.99
Metalized jacket, single strand fiberglass yarns for added strength and tear resistance. 2" thick glass fiber. Metalized jacket, single strand fiberglass yarns for added strength and tear resistance. 2" thick glass fiber. Ideal for use in general ventilation applications including heating, air conditioning, intake and exhaust. UL 181 listed as a class 1 air duct and bears the UL mark. Consists of a flexible helix core made of 2 ply polyester laminate and corrosion resistant galvanized wire. 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. Can be installed in place of galvanized pipe in most applications. R-4.2 insulation value.
Master Flow F8IFD Flexible Insulated Duct Pipe
Metalized jacket, single strand fiberglass yarns for added strength and tear resistance. 2" thick glass fiber.
   
 
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