Quietflex®

1880 Series Rip Stop Flex Duct With R 6.0 Insulation, 18 in Dia, 25 ft L, Fiberglass

QFX1880 MFG #: 1880
1880 Series Rip Stop Flex Duct With R 6.0 Insulation, 18 in Dia, 25 ft L, Fiberglass
  • Diameter: 18 in
  • Length: 25 ft
  • Material: Fiberglass
  • Manufacturer: Quietflex Manufacturing
  • Manufacturer #: 1880
  • Series: 80 Series
  • Temperature Rating: 200 degF
  • Type: Rip Stop
  • Vapor Transmission: At or Below 0.05 perms
The Quietflex “Rip Stop” Silver Jacket Flex Duct has a metallic, polyester-vapor barrier with a special “rip stop” scrim reinforcement.

  • Features
  • Johns Manville Formaldehyde-free™ fiber glass insulation
  • GREENGUARD® certified insulated products
  • Galvanized or bronze metal core reinforcing
  • Oversized core to fit on collars and register boxes
  • Weather-resistant packaging