ATCO #070 are UL 181, class 1 air ducts and are manufactured with a tri-directional fiberglass scrim reinforced, grey polyester outer jacket. The inner core of all the products is air-tight and designed for low-to-medium operating pressures in HVAC systems.
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Color
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Gray
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Inside Diameter
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10 in
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Insulated/Non Insulated
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Insulated
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Length
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25 ft
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R-Value
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R4.2
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Temperature Rating
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-20 to 250 deg F
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Vapor Transmission
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0.6 perm
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Material
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Fiberglass/Polyester
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- Air-tight inner core, energy efficient or no fiberglass erosion into air stream
- Encapsulated wire helix, no unravelling when cut to length, quick installation
- Smooth inner core, low friction loss or low operating cost
- Thick blanket of fiberglass insulation, energy efficient or excellent thermal characteristics
- Tough reinforced grey polyester jacket, tear and puncture-resistant or low maintenance
- Lightweight compact carton, reduces warehouse and jobsite handling cost
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Specification Sheet
https://assets.unilogcorp.com/187/ITEM/DOC/Atco_101898322_Specification_Sheet.pdf