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Thermal Insulation Properties
Acoustic Space™ Rigid Duct (ARD) thermal insulation properties ensures supply air meets its desired temperature at its destination.
Thermal Conductivity:
- 0.042 w/moC at 10oC mean
- 0.045 w/moC at 24oC mean
- 0.048 w/moC at 38oC mean
Acoustica™ Rigid Duct (ARD) Thermal & Acoustic Duct Lining
Acoustic Space™ Rigid Duct (ARD) is lightweight, high density acoustic/thermal insulating material, manufactured from thermally bonded polyester with perforated foil laminated to one side.
Acoustic Space™ Rigid Duct (ARD) is used for internal lining of rigid duct work and air conditioning plenums, to provide excellent noise absorption and thermal insulation in ducting.
ARD reduces sound transfer from fans, motors and air turbulence within the duct to external sources and reduces the sheet metal clicking and popping noises caused by expansion, contraction and vibration.
Acoustic Space™ Rigid Duct (ARD), with a durable perforated foil facing (approx 22% open area), is suitable for ducting environments with rated velocities to 50 m/sec when installed in accordance with the directions.
Completely safe to use, Acoustic Space™ Rigid Duct (ARD) is environmentally friendly, safe and clean to handle, with no fibre migration. ARD is fire safe and rated to Australian and international fire standards are follows:
- Ignitability Index (0-20) = 0
- Spread of Flame (0-10) = 0
- Heat Evolved Index (0-10) = 0
- Smoke Developed Index (0-10) = 0-2
Acoustic Space™ Rigid Duct (ARD) comes in the following sizes:
- ARD 35-25 (25mm with perforated foil)
- ARD 35-50 (50mm with perforated foil)
50
Static Insertion Loss
30
40
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Copyright Acoustic Space 2006
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