Price:
- Brand:Â ATCO Rubber ProductsAir Velocity:Â 5000 FPMApplicable Standard:Â UL 181, NFPA 90A and 90B, SBCC, BOCABurning Character:Â Maximum Flame Spread 25, Maximum Smoke Developed 50Core Material:Â Metalized Polyester (Lamination), Aluminum (Foil), Polyester Steel (Helix)Insulation Type:Â Non-InsulatedLength:Â 25 FootRated Negative Pressure:Â 3/4 Inch WG per UL-181Rated Positive Pressure:Â 6 Inch WG per UL-181Temperature Rating:Â -20 to 180 Deg FType:Â Class 1, Flexible, Plain EndWidth:Â 6 Inch
- Durable Metalized Polyester, Aluminum Foil and Polyester Laminate Construction-Tear and Puncture Resistant Low Maintenance
- Flexible and Maintains Shape-Easily Handled and Installed Low Labor Cost
- Air-Tight-Energy Efficient
- Encapsulated Wire Helix-No Unraveling When Cut to Length Quick Installation
- Smooth Inner Core-Low Friction Loss, Low Operating Cost
- Lightweight Compact Carton-Reduces Warehouse and Job Site Handling Costs
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