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QuietR® FRK Duct Board 2 in. x 48 in. x 10 ft.
Item
DB2X48X120
APPLICATIONS
Owens Corning® QuietR® Duct Board is a rigid, resin bonded fibrous glass board with a tough, damage-resistant, flame retardant, reinforced aluminum foil (FRK) facing; with a durable mat air stream surface.
FEATURES & BENEFITS
• Absorbs noise and reduces popping noises caused by expansion, contraction and vibration
• Assured thermal R-value performance
• Bacterial and fungal growth resistant with an EPA registered biocide that helps protect the air stream surface from microbial growth
• Thermal/acoustical insulation board plus jacket forms a single component duct system, thus reducing inspection time
• Lightweight boards are easier to transport and handle than insulated sheet metal ducts
• Virtually eliminates air leakage thus saving energy* and removing the need for system overdesign
• Meets UL 181 Class 1 Air Ducts
• Meets NFPA 90A/90B
• Meets ICC International Mechanical Code, Corps of Engineers Guide Spec.
• Supported by NAIMA and SMACNA industry standards
• Meets requirements of UL 181 and ASTM C 1338 (mold growth), ASTM G 21 (fungi test) and ASTM G 22 (bacteria test)
• Maximum Operating Temperature Limits: UL 181/ULC S110 Internal: 265°F (129.4°C)
• External: 150°F (66°C)
• Maximum Air Velocity: UL 181/ULC S110
• Erosion Test: 6,000 fpm (30.5 m/s)
• Static Pressure Limit: UL 181/ULC S110 ±2 in. w.g. (500 Pa)
• Water Vapor Sorption: ASTM C1104 3% at 120°F (49°C), 95% R.H.
• Mold Growth: UL 181/ULC S110 Meets requirements
• Fungi Resistance: ASTM G21 Meets requirements
• Bacteria Resistance: ASTM G22 Meets requirements
• Flame Spread: 25
• Smoke Developed: 50
• Fire Retardancy: Flame Penetration 30 min.
| Specification | |
|---|---|
| Thickness | 2 in. |
| Safety Standards | |
|---|---|
| California Prop 65 | Yes |
| Weights and Dimensions | |
|---|---|
| Operating Weight (lbs) | 6 | Exterior Dimensions (D) (inches) | 2.000000 | Exterior Dimensions (W) (inches) | 120.000000 | Exterior Dimensions (H) (inches) | 48.000000 | Shipping Weight (lbs) | 9.000000 |