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CASE
CASE
Nomex (Aramid) Membrane Felt
Aramid (known as aromatic polyamide fiber), long-term operation temperature is 204℃, instant 240℃ is fine, excellent anti-alkali, anti-acid is fair, aramid is a great material for treat 180℃-220℃ gas.
Aramid needle punched felt widely applied in steel, cement, chemical industry, etc.
PFTE Membrane Laminated (PTFE-ML) processing significantly increases the ability of height temperature, acid, alkali & hydrolyzing resistance, extends deashing period & service durability, especially increase efficiency to H13.
|
Description |
Products Code & Data |
|
Aramid Felt -ML-EI |
N-ARM/ARM-550G/PTFE-ML-EI |
|
Weight per Square Meter (Normal) |
550 G |
|
Material (Fiber/Scrim) |
ARM/PTFE |
|
Thickness |
2~2.4 mm |
|
Air permeability |
3~5 M3/M2.Min@200Pa |
|
Warp Tensile Strength |
＞ 900N/5×20cm |
|
Weft Tensile Strength |
＞ 1300N/5×20cm |
|
Warp Elongation |
＜ 25%/(5×20cm) |
|
Weft Elongation |
＜ 40%/(5×20cm) |
|
Continuous service Temperature |
< 204℃ |
|
Instant (<10Min.) Temperature bears |
< 240℃ |
|
Liner Shrinkage@130 ℃ |
MD＜1.5%, XD＜1% |
|
Mechanical Finish |
Heat setting, singeing, calendering |
|
Chemical Finish |
/ |
|
Mullen （PSI） |
/ |
|
Water Repellent） |
/ |
|
Surface Electric-Resistance |
/ |
|
Special Surface or Deep Treatment |
PTFE Membrane Laminated (PTFE-ML), |
|
Other Customize Requests |
Acceptable depends on MOQ. |