Black Flex Duct R6

PR-25 (25’ length) flexible duct is constructed UL Listed & Labeled with a spring steel wire helix, encapsulated in a Guaranteed out of package lengths 2-ply, air-tight inner core. Fiberglass insulation 10 Year limited warranty choices of R4.2, R6 & R8 encompass the core and GREENGUARD Gold Certification a black polyethylene vapor barrier surrounds the Formaldehyde free (see www.jplflex.com for more info) entire duct. 3/8” oversize inner core Certified R-Values 

Specifications: 

SKU Description Prod Info Price/Units Quantity
IFP4R6 4" POLY FLEX 25' RPR25R6B(BWN) FT
IFP5R6 5" POLY FLEX 25' RPR25R6B(BWN) FT
IFP6R6 6" POLY FLEX 25' RPR25R6B(BWN) FT
IFP6R650 6" POLY FLEX 50' RPR50B R6(BWN FT
IFP7R6 7" POLY FLEX 25' RPR25R6B(BWN) FT
IFP8R6 8" POLY FLEX 25' RPR25R6B(BWN) FT
IFP9R6 9" POLY FLEX 25' RPR25R6B(BWN) FT
IFP10R6 10" POLY FLEX 25' RPR25R6B(BWN FT
IFP10R650 10" POLY FLEX 50' RPR50R6(BWN) FT
IFP12R6 12" POLY FLEX 25' RPR25R6B(BWN FT
IFP14R6 14" POLY FLEX 25' RPR25R6B(BWN FT
IFP16R6 16" POLY FLEX 25' RPR25R6B(BWN FT
IFP18R6 18" POLY FLEX 25' RPR25R6B(BWN FT
IFP20R6 20" POLY FLEX 25' RPR25R6B(BWN FT