Flexible Duct

Firebreak Duct R0.6

Polyaire Firebreak Flexible Duct is manufactured from metalized Mylar and clear Mylar substrates, incorporating totally enclosed helically wound galvanised high tensile steel wire.

Firebreak Duct R0.6 (Polyester Insulation) - 3 Metre Lengths

Item #Diameter (mm/inch)Length (m)
110001Ø150 / Ø63
110003Ø200 / Ø83
110005Ø250 / Ø103
110007Ø300 / Ø123
110009Ø350 / Ø143
110011Ø400 / Ø163
110013Ø450 / Ø183
110014Ø500 / Ø203
110015Ø550 / Ø223
110016Ø600 / Ø243

The layers are bonded with a fire retardant adhesive to ensure long life in all ambient conditions.

The insulation is a polyester thermal blanket manufactured to rigid standards.


  • Metalized Inner Core
  • Polyester Insulation
  • Metalized Outer Fire Jacket
  • Operating Temperature: -20°C to +80°C
  • Operation Pressure: -190pa to +1200pa
  • General Use: Heating and cooling
  • Domestic and commercial systems
  • Complies with AS 4254
  • Test certificates available

Firebreak Duct R0.6 (Polyester Insulation) - 6 Metre Lengths

Item #Diameter (mm/inch)Length (m)
110002Ø150 / Ø66
110004Ø200 / Ø86
110006Ø250 / Ø106
110008Ø300 / Ø126
110010Ø350 / Ø146
110012Ø400 / Ø166
110126Ø450 / Ø186
110123Ø500 / Ø206

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