General
Airflex-coil is a highly flexible elastomeric thermal insulation tube, which is specially designed and manufactured for residential air conditioning, hot-water piping system and plumbing. It offers perfect protection against heat flow and water vapor diffusion, of which the talcum powder is applied into each tube that makes it easy installed. Airflex-coil is so easy to use, with 6 feet length or continuous length.
Technical Data
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Material
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Highly flexible, NBR/PVC rubber insulation with closed-cell structure, FEF (Flexible Elastomeric Foam)
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Description
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Highly flexible, closed-cell insulation material defined by an extremely high water vapor resistance factor and an extremely low thermal conductivity.
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Application range
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For the thermal insulation of residential air conditioning, hot-water pipe system and plumbing.
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Temperature range
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-50°C～+105°C( -58℉～+220℉)
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Thermal conductivity λ (W/m*K)
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-20°C
0°C
40°C
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0.031 W/ (m*K) (0.225 BTU*in / hr*ft2)
0.034 W/ (m*K) (0.240 BTU*in / hr*ft2)
0.038 W/ (m*K) (0.260 BTU*in / hr*ft2)
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Water vapor permeability µ
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≥ 4,000
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Fire safety and smoke developed
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class 1 BS 476 part 7
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Density (kg/m3 )
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50-65 ASTM D1667
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Manufacturing process
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free of CFC/HCFC, Formaldehyde, Cadmium
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