Heavy polyethylene jacket with UV inhibitors. R-Value of 4.2. For use outdoors or indoors. Designed specifically for use in manufactured and mobile home HVAC systems. 1-1/4 in thickness. Black jacket.
| Id | 181165 |
| SKU | 7184195 |
| PartNo | MIF14X300 |
| UPC | 050206922729 |
| Country of Origin |  USA |
| Nominal Size | 14 In |
| Air Flow Rate | 4000 Fpm |
| Temperature Rating | -20 To 250 Deg F |
| Material Gauge | 1-1/4 |
| Material | Polyethylene |
| Outside Diameter | 14 In |
| Length | 25 Ft |
| CID | 9 |
R.P. Lumber - Edwardsville, IL