Duct Liner Width 56 1/4 in Length 100 ft Thickness 0.5 in Color Gray Noise Reduction Coefficient (NRC) 0.1 Material NBR/PVC Based Elastomeric Temp Range -40 Degrees to 200 Degrees F Resistant To Fungal and Bacterial Growth Mold Standards ASTM E-84 Includes RollMRO45AR92
| # | Attribute | Value |
|---|---|---|
| 1. | brand | K-FLEX USA |

