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Johns Manville DB1 - Duct Board 475, 1" X 48" X 120"

Item: EI475SHEET
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Johns Manville 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.


NameJohns Manville DB1 - Duct Board 475, 1" X 48" X 120"
BrandJohns Manville
Gemaire Item NumberEI475SHEET
Manufacturer Product NumberDB1
SKU - PIM Number1402916770168
ERP Number17823
Unit of MeasureEACH
Weight15.0 Pound (lb.)
Length121.0 Inches (in)
Width49.0 Inches (in)
Height6.0 Inches (in)
Hazardous MaterialNo
EPA Cert RequiredNo
Country of OriginUSA
CompositionGlass fibers bonded with a thermosetting resin
FinishFoil Scrim Kraft
Size1" x 48" x 120"
UL RecognizedYes
GEM - Case Quantity