R0.6 R1.0 R1.5 R2.0
Has been test and passed AS4524.1 and UL181 for the use of Australia and New Zealand. Size from 4″ 6″ 8″ 10″ 12″ 14″ 16″ 18″ 20″ Length 6 meters, or customerised length. Acoustic flexible duct is also available.
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Has been test and passed AS4524.1 and UL181 for the use of Australia and New Zealand. Size from 4″ 6″ 8″ 10″ 12″ 14″ 16″ 18″ 20″ Length 6 meters, or customerised length. Acoustic flexible duct is also available.

Grey polyester jacket reinforced with Fiberglass scrim
Double-ply black polyester core 10” W.C. positive, 1/2” W.C. negative
R-4.2 (BOX114, BAG114) / R-6.0 (BOX116, BAG116) / R-8.0 (BOX118, BAG118)
UL-listed
GREENGUARD Listed for microbial resistance
4”-20” diameters (limited 3” availability )
25’ lengths
Boxed or Bagged (BAG series)


Aluminum Semi Flexible Air Duct, extendable and highly reliable for low and medium pressure air conditioning , ventilation, boiler systems and chimney liners. SEMI is elastic, flexible and stretchable. Oval and circular connectors are easily installed.

Non−insulated polyester ducting is made of multi layer metalized polyester or polyester and is designed for ventilation system at medium to low pressure.

