Polyester Dust Filter Cloth Nonwoven Needle Punched Felt Filter For Carbon Industry
Quick Detail:
dust filter cloth
1. easy cleaning
2. abrasion resistance
3. good permeability
4, folding resistance
Description : wadding fabric filter
Composition: 100% polyester fibers with acrylic binder
Craft:Needle punched +spray glue
Roll Width, inches: 44”(± 0.25")
Meters/roll: 60 meters
Color: All rolls must be white, clean, with no visible contamination
Basis Weight, g/m2: 200-242
Lab test: No amide, ni silicone content
Goods Features :Breathable ,enviroment friendly
Application :Used for filter water
Specifications:
| |
Polyester needle felt |
Polyester easy dust collecting needle felt |
Polyester needle felt with granule surface finish |
water and oil repellent needle felt |
polyester anti-static needle felt |
polyester anti static needle felt(blend yarn) |
Acrylic needle felt |
| Material |
Polyester |
Polyester |
Polyester |
Polyester |
Polyester / Electric fiber |
Polyester /Steel fiber |
Acrylic fiber |
| Thickness(mm) |
1.8 |
1.8 |
2 |
2 |
1.8 |
1.8 |
2 |
| Air permeability(L/m2/S) |
200~350 |
200~350 |
200~350 |
150~300 |
200~350 |
200~350 |
150~300 |
| Tensile strength (N/5x20cm) |
Warp |
1000 |
1300 |
1200 |
1200 |
900 |
1040 |
1200 |
| Weft |
1100 |
1400 |
1500 |
1300 |
1000 |
1100 |
1300 |
| Operating Temperature (°C) |
120/(150) |
120/(150) |
120/(150) |
120/(150) |
120/(150) |
120/(150) |
140/(160) |
| Abrasion Resistance |
Excellent |
Excellent |
Excellent |
Excellent |
Excellent |
Excellent |
Good |
| Hydrolysis Resistance |
Fair |
Fair |
Fair |
Fair |
Fair |
Fair |
Excellent |
| Alkali Resistance |
Fair |
Fair |
Fair |
Fair |
Fair |
Fair |
Excellent |
| Acid Resistance |
Good |
Good |
Good |
Good |
Good |
Good |
Excellent |
| Weight (g/m2) |
500 |
| Finishing treatment |
Singeing, Calendering,Smooth surface resin treatment,Dip forming process,Heat setting,Coated |
| Material |
Polypropylene/polypropylene scrim |
| Weight(g/m2) |
500 |
550 |
600 |
650 |
| Thickness(mm) |
2.0 |
2.2 |
2.4 |
2.6 |
| Air permeability(m3/m3/min) |
12.6 |
10.8 |
9.6 |
8.4 |
| Tensile Strength(N/5X20cm) |
Warp |
>960 |
>1150 |
>1350 |
>1500 |
| Weft |
>1060 |
>1400 |
>1650 |
>1800 |
| Tensile elongation(%) |
Warp |
<35 |
<35 |
<35 |
<35 |
| Weft |
<55 |
<55 |
<55 |
<55 |
| Working temperature(℃) |
Continues |
<90 |
<90 |
<90 |
<90 |
| Instant |
110 |
110 |
110 |
110 |
| Anti-acid |
Excellent |
Excellent |
Excellent |
Excellent |
| Anti-alkali |
Excellent |
Excellent |
Excellent |
Excellent |
| Anti-abrasion |
Excellent |
Excellent |
Excellent |
Excellent |
| Finishing treatment |
Singeing or high temperature press |
Notices:
1. Materials avaliable: polyester, polypropylene,Nomex , PPS, PTFE, P84, Acrylic , glassfiber .
2. construction: welded or sewn
3. collar type: steel ring or plastic ring
4. finishing treatment: singed, calendared, heat set
5. Size available: standard and custom size.
Applications:
Cement industry Asphalt industry
Power Plants Coal industry
Carbon black industry Chemical industry Smelting industry
Feature
1. Washable and durable
2. Damp-proof , Air permeable, Anti-mildew
3. Warm, Light, Soft and Comfortable
4. No dust, disinfectioned , Clean and Healthy
5. Can pass American standards and European Standards
6. Our factory can do quilting with woven fabric as well
Your message must be between 20-3,000 characters!
