TECHNICAL DATA | ||
Diameter Range: | 100mm to 635mm | |
Temperature Range: | -30 deg C to 140 deg C | |
Air Velocity: | Maximum 25 metres/second | |
Working Pressure: | Maximum 250 mm WG (2500 pa or 10" WG) | |
Standard Length: | 10 metres | |
Bending Radius: | R = 0.54 x D where D = Duct Diameter |
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FIRE/PUNCTURE SPECIFICATIONS | ||
Testing Standard | Testing Authority | Test Result |
BS 476 - Part 6 Fire propagation |
Singapore Institute of Standard and Industrial Research (SISIR) | Class '0' |
BS 476 - Part 7 Surface Spread of flame |
Singapore Institute of Standard and Industrial Research (SISIR) | Class '1' |
Building Regulation | Fire Service Bureau Singapore (FSB) | Class '0' or lower rating |
UL 181 Puncture test |
University of Hong Kong | Passed |
Above test reports are available upon request | ||
OUTSTANDING FEATURES | ||
Seamless Aluminium Foil Outer-jacket | ||
Extremely Light Weight and Flexible | ||
Fire Retardant Grade | ||
Highly Compressible | ||
Reliable and Durable | ||
Smoother Inner Surface (lesser friction loss) | ||
Not Easily Punctured |