8″x 25′-R8 Insulated Silver Flex Duct, Boxed
Atco #031 is UL 181, Class 1 Air duct and is manufactured with a tri-directional fiberglass scrim reinforced, metallized polyester outer jacket. The inter core of the product is air-tight and designed for low-to medium operating pressures in HVAC systems. Atco #031 has increased insulation for superior thermal performance.
A double lamination of tough polyester which encapsulates a steel wire helix forms the air-tight inner core of Atco #031. The double-layer core of this product is wrapped in multiple thicknesses of fiberglass insulation.The duct is sheathed in a rugged and durable tri-directionally reinforced, metallized polyester jacket.
FEATURES:
- Air-Tight Inner Core
- Encapsulated Wire Helix
- Smooth Inner Core
- Thick Blanket of Fiberglass Insulation
- Tough Reinforced Metallized Polyester Jacket
- Lightweight Compact Carton