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  • https://www.sffiltech.com/img/acrylic_filter_cloth.jpg
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Acrylic filter cloth

Specification:
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Material:
Acrylic needled felt dust bag chemical name are polyacrylonitrile, use it as raw material by the needle felt up legal system, and then through special waterproof processing acrylic medium temperature is obtained hydrolysis resistance needled filter felt. Breathable 14 m3 / m2, min quantity, instantaneous working temperature: 160 ℃, 140 ℃ normal work. Needled felt in acrylic machine weaving as the base cloth strengthen vertical and horizontal force.

Advantage:
Dust bag with excellent chemical resistance and resistance to hydrolysis

1.

Description 

Acrylic Needle Punched Filter Felt 

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Images 

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MOQ 

 

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Sample 

 

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Packing 

 

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Specs And Features

Material

Acrylic/ acrylic scrim

Thickness

1.9

Weight(g/sqm)

500

Density(g/cm³)

1.17

Air Permeability                   (m³/m²/min)

10~14

Warp Tensile Strength(N/5x20cm)

>1000

Weft Tensile Strenght(N/5x20cm)

>1300

Moisture Regain(20℃ And 65% r. humidity)

1.00%

Warp Elongation(%)

<30

Weft Elongation(%)

<50

Support Combustion

Yes

Continuous Dry Heat Operation(℃)

135

Continuous Moist Heat Operation(℃)

125

Max Short Dry Heat Surge(Short Term)(℃)

150

Biological(Mildew, Bacteria)

very good

Alkalis

fair

Mineral Acids

very good

Organic Acids

excellent

Oxidising Agents

good

Organic Solvents

very good

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Finishing

Singeing-calendering-heat setting

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Product Applications

Chemical/ Steel/Waste Incineration/Thermoelectricity
/Construction Material

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Usage

Air Filter

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Type

Filter Felt

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Specialized in supplying

1. Needle puched felt 2. Woven filtration fabric 3. Filter bags
4. Filter cages 5. Filter tubing automatic production line

widely used in waste incineration, asphalt, drier and coal mill spray dance, such as power plant flue gas dust collecting, has the following features:

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