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1.Fire retardant, 2.Anti-acid and anti-alkali, 3.ISO:9001 quality control, 4.Famous trademark of China - details see: https://www.machineto.com/nomex-fabric-pocket-filter-10217267

aramid ( Nomex ) needle filter felt and filter fabric

Aramid high temperature needle felt is made of the fibers produced by Dupont from US or Tenjin from Japan, composited and stitched according to a certain proportion. Comparing with the common filter material, Aramid needle felt has the advantages bellowed:

1.Excellent high temperature resistance: continuous operating temperature can reach 180 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

Composition: aramid needle felt

hickness: 2.0-2.2 mm

Weight: 500 g/m^2

Density: 0.29g/cm^3

Air permeability: 13-16 m^3 /m^2 * min

Tensile strength warp: >1100 (N/5 x 20 cm)

Tensile strength weft: >1300 (N/5 x 20 cm)

Tensile elongation warp: <20%

Tensile elongation weft: <50%

Operating temp. -continuous: 180 DEG C

Operating temp. -instant: 220 DEG C

We can offer all kinds of air filter cloth as per requirement.

Sample or product catalogue of the filterfabric available

If there is any interest for more details for the filter media, pls feel free to contact us whenever is convinent for you.