16 in. x 25 ft. Polyethylene R4.2 Flexible Air Duct
16 in. x 25 ft. Polyethylene R4.2 Flexible Air Duct
-
Pick Up: Not available
-
Shipping: Not available
Product Details
- Johns Manville Formaldehyde-free™ fiber glass insulation
- Greenguard® Certified insulated products
- UV-Inhibited Black Jacket Flex Duct has a UV-Inhibited polyethylene vapor barrier
- HUD/FHA standards 515.2.1, Paragraph B
- Weather-resistant packaging
- 12.5’, 25’ and 50’ and custom lengths available
- Oversized core to fit on collars and register boxes
- Galvanized metal core reinforcing
- BOCA, City of Chicago, meets most federal, state and local codes and standards
- NFPA standards 90A and 90B
Specifications
- ASTM:
- ASTM C518
- Diameter:
- 16 in
- Diameter - Inside 1:
- 16 in
- Length:
- 25 ft
- Material:
- Plastic, Steel
- Material Type:
- Polyethylene
- Maximum Airflow:
- 6000
- R value:
- R4.2
- UL Listed:
- UL 181 Class 1
- Vent Duct Shape:
- Round