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® 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.
JM Micro-Aire® Duct Board, Barrier Material: Fiberglass, 250 deg F, 120 in Length, 48 in Width, 1-1/2 in Thickness
| Barrier Material | : | Fiberglass |
| Length | : | 120 in |
| Temperature Rating | : | 250 deg F |
| Thickness | : | 1-1/2 in |
| Width | : | 48 in |
- Micro-Aire® exhibits superior toughness compared to standard fiber glass duct board
- It provides increased resistance to damage that can occur from in shop handling, fabrication, job site shipping and installation
- Micro-Aire® duct board has a smooth interior surface that offers minimal resistance to air flow
- Fabricated Micro-Aire® duct systems noticeably decrease the audibility of crosstalk, equipment noise and eliminate the sounds associated with the expansion and contraction of sheet metal duct systems
- The airstream surface of Micro-Aire duct® board is treated with an anti-microbial agent specifically registered with the EPA for HVAC applications to resist potential growth of fungus or bacteria on the airstream surface
- If cleaning is necessary, the airstream surface may be cleaned using standard industry-recognized dry methods
Specification Sheet