Duct Liner 59 in W, 100 ft L, K-Flex Usa, Mfr#: 6RSKDG048100-59

Duct Liner, Width 59 in, Length 100 ft, Thickness 0.5 in, Color Gray, Noise Reduction Coefficient (NRC) 0.1, Material NBR/PVC Based Elastomeric, Temp. Range -297 Degrees to 300 Degrees F, Resistant To Fungal and Bacterial Growth, Mold, Standards ASTM E-84, Includes Roll with PSA