Description
In order to isolate vibrations caused by air handling units and fans connected to air ducts, it is highly recommended to install a flexible duct connector joint between the outlet of these devices and the airduct.
STEEL :
- Galvanized
- Thickness : 0,6 mm (24 ga)
INSULATION :
- 25 mm fiberglass ('R' value : 4,2)
FABRIC : NEO
- Fiberglass cloth coated on both sides with Polychloroprene (Neoprene)
- Colour: black
- Weight: 720 gr/sq.m. (21 oz/sq yd)
- Temperature: -20°C / up to +120° C (-4°F to 212°F)
- Hardly flammable - Neoprene fabric : UL tested against NFPA 701 - M1 (french standards) - BS476 part 7 (british standards)
- Very good mechanical resistance