nonwoven polyester wadding dust filter cloth for air condition 2mm,
20mm, 25mm
Quick Detail:
dust filter cloth
1. Non - toxic and odorless
2. Long service life
3. Good stiffness, easy to pleat
4. High air permeability
5. High dust holding
Description:
Excellent resistant to hydrolysis, acids and alkalies.
good air permeability
Lower fiber release, Lower density,High mechanical characteristics
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 |
Model No. | Material | Weight | Thickness | Breaking strength | Using temperature |
| | g/m2 | mm | vertically | horizontally | ℃ |
polyester needle felt | polyester fibre | 400-650 | 1.7-2.05 | 900-1140 | 1100-2000 | ≤130 |
polypropylene needle felt | polypropylene fibre | 400-650 | 1.8-2.6 | 950-1500 | 900-1400 | ≤130 |
anti-static needle felt | polyester fibre electric fibre | 400-600 | 1.6-2.4 | 1000-1400 | 800-1200 | ≤130 |
water and oil replelient needle felt | | 400-600 | 1.4-1.9 | 900-1140 | 1100-2000 | ≤130 |
FMS needle felt | high temperature resisting fibre | ＞800 | 1.8 | 1600 | 1400 | ≤260 |
metamax needle felt | metamax fibre | 500 | 2.3 | 1000 | 900 | ≤204 |
PPS needle felt | poly-p-propylence | 500-550 | 2.0 | ≥800 | ≥1200 | ≤170 |
PTFE coated needle felt | polyester fibre or metamax needle felt PTFE coating | 400-650 | 1.4-2.3 | | | ≤260 |
P84 | P84 fiber | 500 | | | | ≤260 |
fiberglass | glass fiber | 900 | | | | 240 |
Advantages
1. dust collector filter bag are carefully fabricated and sized to
ensure ease of installation and
change-out.
2. dust collector filter bags are designed to be mounted and
gasketed firmly into place with a snap band, corded cuff, or clamp
to ensure dust tight seal.
3. Various coatings and finishes can be applied to either side of
the dust collector bag to enhance cleaning and efficiencies, as
well as prolonging service life.
4. Groundwire, anti-collapse rings and other options can be easily
incorporated into bag construction.
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:
1. Air filters capture pollen, allergens, mold spores, and other
microscopic particles to reduce symptoms and help everyone breathe
easier.
2. medical filters made from nonwovens are key in any operating
room to keep out pathogens, bacteria or microbes that might
otherwise contaminate a sterile environment.
3. Oil filters are an important component in your car. The nonwoven
fabrics in the filter help remove contaminants from the engine oil,
hydraulic oil, trasmission oil and lubricating oil.
4. Automotive engine air intake filter helps automobile engines run
at the highest efficiency,optimum airflow helps ensure engines run
most effectively, which reduces fuel waste.
5. Filters for industrial filtration are used for dust produced in
processing industries such as grinding, separation, brushing,
transportation, drying, incinerating, etc.
Hangzhou philis filter technology co.,ltd. has grown up to be one of leading manufacturer on dust
filtration&spare parts in China.We have imported filter needle
felt production line ASSELIN from France and we can produce very
good quality non-woven products according customer's requirment.
Based on 8 needle felt production line ,our annual production
ability can achieved 20,000 square meters per day . We can produce
a large range of various filter fabric, such as polyester filter
fabric, Acrylic filter fabric, Fiberglass filter fabric, PPS filter
fabric, Nomex ,P84 ,PTFE ,woven filter fabric and so on.
The most important thing is that we introduced German high
technology to develop the first filter bag production line in
China. Which help most filter bag production factory save a lot of
human lab our cost but promote the work effection . The advanced
technology and simple operation way of automatic filter bag
production line has won a lot of customer’s praise.
