CertainTeed® Ultra Duct Ductboard, 120 in L, 48 in W, 1 in Thick, 5000 ft/min Air Flow Velocity, R4.3 R-Value, +/-2 in WC Pressure, Fiberglass, Black, 250 deg F
| Thickness | 1 in |
| Barrier Material | Fiberglass |
| Color | Black |
| Temperature Rating | 250 deg F |
| Length | 120 in |
| Width | 48 in |
- Strong,-resistant to mold, bacteria and microbial growth, and easy to clean
- Ultra duct black provides excellent thermal properties, absorbs unwanted crosstalk, equipment and air rush noise, and exhibits low air flow-resistance
- The product can be precision cut using both manual and automatic cutting equipment
- Composed of resin-bonded glass fibers with a reinforced foil laminate air barrier/vapor retarder facing applied to the outside surface and a fiber glass textile mat bonded to the airstream surface
- The airstream surface contains an EPA-registered antimicrobial agent in order to reduce the potential of microbial growth that may affect this product
Specification Sheet