6 in. x 50 ft. Silver R4.2 Flexible Air Duct - Bagged
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Quietflex Manufacturing
Series 40 6 in. x 50 ft. Silver R4.2 Flexible Air Duct - Bagged
Purchase history
Quietflex Manufacturing
Series 40
6 in. x 50 ft. Silver R4.2 Flexible Air Duct - Bagged
640-50
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Product Details
Product Details
- Quietflex Rip-Stop Silver Jacket Flex Duct has a metallic, polyester-vapor barrier with a special “rip-stop” scrim reinforcement
- Johns Manville Formaldehyde-free™ fiber glass insulation
- Greenguard® Certified insulated products
- Galvanized metal core reinforcing
- Oversized core to fit on collars and register boxes
- Weather-resistant packaging
- 12.5’, 25’ and 50’ and custom lengths available
- HUD/FHA standards 515.2.1, Paragraph B
- NFPA standards 90A and 90B
- BOCA, City of Chicago, meets most federal, state and local codes and standards
Specifications
- ASTM:
- ASTM C518
- Color Finish Category:
- Silver Tones
- Color Finish Name:
- Silver
- Diameter:
- 6 in
- Insulated:
- Yes
- Length:
- 50 ft
- Material:
- Aluminum Foil, Plastic
- Material Type:
- Polyester
- Maximum Airflow:
- 6000
- R value:
- R4.2
- UL Listed:
- UL 181 Class 1
- Vent Duct Shape:
- Round