JM MAD DUCT BOARD #475 B.E. (CTN) 1.0"X48" X 120"(240 SF/CT)

MacArthur #: 29A18JM101001

Manufacturer #: 90005693

Micro-Aire® Duct Board 475 BE 1 x 48 x 120 CT

Manufacturer Product Family: Micro-Aire® Duct Board

Manufacturer Brand: Micro-Aire® Duct Board

Country of Origin: USA

U/M: Sheet

Net weight: 15.8

Gross weight: 15.8

Length (in.): 120

Series: Type 475

Thickness (in.): 1

Thickness (mil): 1

Width (in.): 48

Height (in.): 1

Weight Per Unit (LB): 15.8

Johns Manville's Micro-Aire® duct board is used to fabricate ducts for commercial and residential construction and delivers excellent acoustical and thermal performance. It is produced using our dedicated manufacturing process that results in increased product consistency for efficient fabrication. Micro-Aire’s flexibility and design saves contractors weight and cost. In addition, installed Micro-Aire has less air leakage compared to metal ducts, which provides building occupants with more consistent temperatures, improved comfort and energy efficiency.