2mm thick Aramid frabic dupont nomex needle felt/filter material
Place of Origin:Jiangsu China (Mainland) | Brand Name:Zhi rong | Model Number:NM 01 | Type:Filter Felt |
Usage:Air Filter | Material:aramid fiber | Operating temperature:continious 200 centigrade | Bag composition:nonwoven needle felt |
Thickness:2.0-2.2 mm | OEM/ODM:accepted | Weight:500 g/m2 |
2mm thick Aramid frabic dupont nomex needle felt/filter material
Fiber type | aramid fibre | |
Thickness (mm) | 2.0-2.2 | |
Weight (g/m2) | 500 | |
Air permeability (m3/m2.min) | 13-16 | |
Density ( g/cm3 ) | 0.29 | |
Tensile strength (N/5*20cm) | warp | >1100 |
weft | >1300 | |
Tensile elongation | warp | <20% |
weft | <50% | |
Working temperature (DEG) | continuous | 200 |
peak | 220 |
Nomex high temperature needle felt is made of the fibers produced by Dupont from US or Tenjin from Japan . Comparing with the common filter material, Nomex has the advantages bellowed:
1.Excellent high temperature resistance: continuous operating temperature can reach 200 degree, temperature peak up to 220 degree.
2.High stability of dimension: at the temperature of 230, only 1 percent flexibility, with excellent high temperature stability.
3.Fire retardant property: carbonization up to 400 degree, LOI is 30 ,no spontaneous or natural combustion
4.Good resistance for the chemical corrosion : anti acid and alkali , hardly corrosion .
Packaging Detail:water-proof woven bag or carton or as required |
Delivery Detail:within 3 weeks |