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
| SKU | Description | Prod Info | Price/Units | Quantity |
|---|---|---|---|---|
| IFP4R6 | 4" POLY FLEX 25' RPR25R6B(BWN) | Product_Details | FT | |
| IFP5R6 | 5" POLY FLEX 25' RPR25R6B(BWN) | Product_Details | FT | |
| IFP6R6 | 6" POLY FLEX 25' RPR25R6B(BWN) | Product_Details | FT | |
| IFP6R650 | 6" POLY FLEX 50' RPR50B R6(BWN | Product_Details | 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 | Product_Details | FT | |
| IFP10R650 | 10" POLY FLEX 50' RPR50R6(BWN) | FT | ||
| IFP12R6 | 12" POLY FLEX 25' RPR25R6B(BWN | Product_Details | FT | |
| IFP14R6 | 14" POLY FLEX 25' RPR25R6B(BWN | Product_Details | FT | |
| IFP16R6 | 16" POLY FLEX 25' RPR25R6B(BWN | Product_Details | FT | |
| IFP18R6 | 18" POLY FLEX 25' RPR25R6B(BWN | Product_Details | FT | |
| IFP20R6 | *DISCONTINUED - SEE IFM20R6* | Product_Details | FT |
