Oxidized Felt0 pages
Technical Datasheet
nnnnPyron® Carbon Felts
nnnnNon-woven, Needlepunched, Oxidized/Stabilized PAN Fiber (OPAN) Felts
nnnnDescription
nnnnProduced from 100% Pyron® oxidized PAN fibers,
nnnnneedlepunched felts are for use as thermal /
nnnnacoustical insulation in aerospace, automotive or
nnnngeneral industrial high temperature applications.
nnnnValuable as a low cost - high performance fire or
nnnnspark barrier.
nnnnMaterial Overview | FT0500-200 SI US | FT0575-095 SI US | ||
Areal Weight* | 500 g/m2 | 15 oz/yd2 | 576 g/m2 | 17 oz/yd2 |
Width | 203 cm | 80 in | 94 cm | 37 in |
Roll Length | 100 m | 109 yds | 45 m | 50 yds |
Thickness | 4.2 mm | 0.17 in | 6.4 mm | 0.25 in |
Fiber Input | 1.7 or 2.2 dTex | |||
Construction | Needlepunch |
*Custom weights available
nnnnFiber Properties | Chemical Composition (%) | Chemical Resistance | |||
Density | 1.36 g/cc min | Carbon Content | 62 | Strong Acids | Good |
Diameter | 1.25 micron | Nitrogen | 21.5 | Weak Acids | Excellent |
LOI | 40%+ | Oxygen | 12 | Strong Bases | Poor |
Color | Black | Hydrogen | 4.5 | Weak Bases | Good |
Resistivity | 8x108 ohms cm | Sodium | <0.1 | Organic Solvents | Excellent |
Trace Metals <0.01
nnnnZOLTHCS
nnnnZoltek Corporation | 3101 McKelvey Rd. | St. Louis, MO 63044
nnnnP: 314-291-5110 | F: 314-291-8536 | E: sales(S>zoltek.com | W: www.zoltek.com
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