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Nomex needle felt

Classification
没有此类产品
Details

The high temperature filtration field for the vast majority of aramid aramid (Kevlar 1313) and PSA, the main products at home and abroad have Nomex (DuPont), Conex (Japan Teijin), Thai Meida R (Yantai Taihe), adequate supply of raw materials, all kinds of high temperature filter material (including filament cloth, cloth, silk interwoven length staple fiber filter cloth, filter cloth) acupuncture ideal fiber materials. Aramid 1313 has excellent resistance to temperature, flame retardancy and chemical corrosion resistance, and is widely used. Our company can produce customized products to meet customer needs or routine, including aramid needle felt and glass fiber / Teflon / aromatic Guanji aramid composite mat etc..

* composite filtering materials may be formed with other fibers and base cloth according to the actual working conditions

【Mattas needle felt】

Matters needing attention

1. The oxygen content is less than 14%.
2. Hydroxides are less than 600mg/Nm3;
3. The temperature should not exceed 180 degrees C;
4. The sulfur content is less than 2700mg/Nm3.

Performance parameter table of aramid needle punched filter felt

Application area

Widely used in chemical industry, carbon black, cement, lime kiln, coking, smelting, iron and steel, asphalt, spray paint, and high temperature flue and hot air filtration such as electric arc furnace and oil boiler.

Product Model

HZFF-AR-550

Sample Patch

Fiber Material

Meta-aramid

Scrim

Glass fiber/PTFE/Aramid

Thickness

mm

2.1

Unit Weight

g/m2

550

Air Permeability

L/(dm2*min)

130—160

Tensile Strength

MD(N)

1200

CD(N)

800

Break Elongation

MD(%)

<

25

CD(%)

<

45

Working Temp

Continuous
(℃)

204

Peak
(℃)

240

Chemical Properties

Acid-resistant

Moderate

Alkali-resistant

Moderate

Oxidation-resistant

Moderate

Hydrolysis-resistant

Moderate

Ultraviolet resistant

Moderate

Finishing

Heat Setting

Singe

Calendar

Chemical Coating

 

Water proof and Oil proof

PTFE Lamination

Products with desired unit weight, thickness, and finishing styles can be provided according to customers’ requirements.

 

Corresponding parameter set not found, please add it in property template of background
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暂未实现,敬请期待
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PRODUCTS

Texture of material
Aramid fiber cloth + aromatic Guanji
Acid and alkali resistance
Moderate acid and alkali
Applicable temperature
High temperature, continuous use temperature are less than 204, the use of instantaneous temperature are less than 240
Protruding performance
耐高温,高强度,抗酸碱腐蚀,耐化学性腐蚀,耐磨、抗折,使用寿命长等优点
Service life
1-2years
暂未实现,敬请期待
暂未实现,敬请期待