Knauf Insulation Friendly Feel® Fiberglass Duct Wrap, Insulation Thickness: 2 in, Material: Fiberglass, Color: Silver, Facing Type: FSK, Length: 75 ft, Width: 48 in, Density: 0.75 pcf, R-Value: 5.6, Application: For External Insulation on Commercial or Residential Heating or Air Conditioning Ducts, Temperature Rating: 1000 deg F, Water Vapor Permeability: 0.02 perm-in, Water Vapor Sorption: <5 %, Thermal Conductivity: 0.28 to 0.43 Btu-in/hr-sq-ft-deg F, Flame Spread Index: 25, Smoke Developed Index: 50
Application : For External Insulation on Commercial or Residential Heating or Air Conditioning Ducts
Color : Silver
Density : 0.75 pcf
Facing Type : FSK
Flame Spread Index : 25
Insulation Thickness : 2 in
Item Name : Fiberglass Duct Wrap
Length : 75 ft
Material : Fiberglass
R-Value : 5.6
Smoke Developed Index : 50
Sub Brand : Friendly Feel
Temperature Rating : 1000 deg F
Thermal Conductivity : 0.28 to 0.43 Btu-in/hr-sq-ft-deg F
Water Vapor Permeability : 0.02 perm-in
Water Vapor Sorption : <5 %
Width : 48 in
Knauf Insulation Friendly Feel duct wrap with Ecose technology is a thermal and acoustical insulation blanket made from highly resilient, inorganic glass mineral wool bonded by Ecose technology. It is available unfaced, with a foil-scrim-kraft (FSK) jacket and with a white metalized polypropylenescrim-kraft (PSK) jacket. Vapor retarders provide a 2 in staple flange on one edge, and the factoryapplied facing assures uniform quality.
- Flexible
- Lightweight
- Excellent acoustical properties
- Tough and resilient
- Energy conservation which lowers operating costs
- System efficiency increases energy usage/costs decrease
- Conforms easily to flat or irregular surfaces
- Rolls allow for faster installation, lower labor costs
- Low K factor significantly reduces heat gain or loss when applied with proper compression
- Reduces sound transmission through the duct wall
- Assured condensation control when installed at proper thickness using FSK or PSK facings, proper installation and sealed joints, seams and penetrations
- Resists damage in shipment and during and after installation
Standards/Certifications: ASTM C1136 Type II|ASTM C1139 Unfaced Type I II|ASTM C1290|ASTM C553 Type I II III|CAN/ULC S102-M88|CAN/CGSB 51.11.92|cULus Listed|EUCEB Certified|Greenguard Gold Certified|NFPA 90A|NFPA 90B|US Federal Specification HH-I-558C Form B Type I Class 7
Specification Sheet
