Nomex filter bag,nonwoven needle felt,filter material,filter cloth is used in industry dust filter,with special treatment,high temperature resistant,anti-acid.

Physical Properties

Fiber:  Aramid
Weight/Tolerance : (g/m2)  500

Thickness/Tolerance:(mm) 2.0

Width:(mm) 2200

Mechanical Finish: singeing, coated with PTFE membrance

Air Permeability/Tolerance: () 2-4 m3/m2.min

Warp Tensile strengh: >900N/5*20cm

Weft Tensile strengh: >1200N5*20cm

Warp Elongation: <25%

Weft Elongation: <45%


Temperature

Maximum Operation Temperature(oC) <200

Maximum Surge Temperature(oC) <220