JM

JM MICRO-AIRE® 90005696 Type-475 Duct Board, R4.3 R-Value, 1 in Thickness, 48 in Width, 120 ft Length, Fiberglass, Black

JM Microlite® EQ 90015277 Type-75 Duct Wrap, R4.2 R-Value, 1-1/2 in Thickness, 48 in Width, 100 ft Length, Fiberglass

JM Linacoustic® RC 90005554 Duct Liner, R2.2 R-Value, 1/2 in Thickness, 48 in Width, 100 ft Length, Fiberglass, Black

JM Linacoustic® RC 90005514 Duct Liner, R4.2 R-Value, 1 in Thickness, 48 in Width, 100 ft Length, Fiberglass, Black

JM 441723 Type-800 Duct Board, R4.3 R-Value, 1-1/2 in Thickness, 48 in Width, 120 ft Length, Fiberglass, FRK Facing

JM 441724 Duct Board, 2 in Thickness, 48 in Width, 120 in Length, Fiberglass, FRK Facing, 25/50 Flame / Smoke Rating

JM Microlite® EQ 90015280 Type-75 Duct Wrap, R8.3 R-Value, 3 in Thickness, 48 in Width, 50 ft Length, Fiberglass, Silver

JM Microlite® EQ 90023922 Type-75 Duct Wrap, R6 R-Value, 2.2 in Thickness, 48 in Width, 75 ft Length, Fiberglass, Silver