Knauf Atmosphere® duct wrap is a thermal and acoustical insulation blanket made from highly resilient, inorganic fiberglass bonded by ECOSE® Technology. It is available unfaced, with a foil scrim-kraft (FSK) jacket and with a white metalized polypropylene scrim-kraft (PSK) jacket. Vapor retarders provide a 2 in (51 mm) staple flange on one edge and the factory applied facing assures uniform quality.
Knauf® Duct Wrap, 100 ft Length, 48 in Width, 1-1/2 in Thickness, Density: 0.75 pcf, R-Value: 5.1 Out-of Package, 4.2 Installed, Fiberglass, Brown, 250 deg F
| Color | : | Brown |
| Density | : | 0.75 pcf |
| Length | : | 100 ft |
| Material | : | Fiberglass |
| R-Value | : | 5.1 Out-of Package, 4.2 Installed |
| Temperature Rating | : | 250 deg F |
| Thickness | : | 1-1/2 in |
| Width | : | 48 in |
- As the system efficiency increases, energy use and costs decrease, offering a low "k" factor, this duct wrap significantly reduces heat gain or loss when installed properly
- ECOSE® technology, our patented, bio-based binder is a smarter alternative to using phenol formaldehyde
- Flexible, lightweight, tough and resilient
- Installs fast, as it conforms easily to flat or irregular surfaces and resists damage in shipment and during and after installation
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