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Hangzhou Philis Filter Technology Co., Ltd.
Hangzhou Philis Filter Technology Co., Ltd. Leading producer of filter cloth , filter bags
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25 / 50 Micron Polypropylene Filter Cloth Felt Bag Needle Punched Nonwoven

Hangzhou Philis Filter Technology Co., Ltd.
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25 / 50 Micron Polypropylene Filter Cloth Felt Bag Needle Punched Nonwoven

Place of Origin : China
Brand Name : Philis
Certification : ISO
Model Number : polypropylene filter cloth
MOQ : 100meters
Price : Negotiable
Packaging Details : standard export package
Delivery Time : within 10 days
Payment Terms : T/T
Supply Ability : 1000000sq.m per week
material : pp or according to the customer requires
certification : ISO
color : white
size : according to the customer requires
micron : 0.5-500 micron
finishing treatment : singeing, calendering
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25 / 50 Micron Polypropylene Filter Cloth Felt Bag Needle Punched Nonwoven Filter Bag

Quick Detail:

High filtration efficiency, long service life

Good anti-abrasion

High temperature grade

Anti-acid, anti-alkali, chemical resistance

High porosity, good air permeability

Good price quality

Laminated compound, grads counterchange


Low temperature resistance ( 88-110 ℃)

Excellent resistant to hydrolysis, acids and alkalies.

Smooth surface, more defined pore size and good air permeability

Lower fiber release, Lower density, High mechanical characteristics

Any other informations, please kindly email to us soon, so that we can offer you better.

Bag sizeFilter area (m2)Volume (Litre)Max flow (m3/h)diameterlength
P1S0.258207' ' (180mm)17' ' (450mm)
P2S0.517407' ' (180mm)32' ' (810mm)
P3S0.091.364' ' (105mm)9' ' (230mm)
P4S0.162.5124' ' (105mm)15' ' (380mm)


MaterialPolypropylene/polypropylene scrim
Air permeability(m3/m3/min)12.610.89.68.4
Tensile Strength(N/5X20cm)Warp>960>1150>1350>1500
Tensile elongation(%)Warp<35<35<35<35
Working temperature(℃)Continues<90<90<90<90
Finishing treatmentSingeing or high temperature press

Micron Filter Cloth and Bags FEATURES
MaterialPolyproplene or Polyester or Nylon
celsius degree and peak working

temperature110 celsius degree.
TechnicsFiltration efficiency up to 98.99%.Filtering precise at most 200 Micron
ThicknessAround 0.6cm and according to customers requirement
Dimensiondominated by customers with width within 2.2m
and length in 100m/roll or 50m/roll.Bags dominated by
StrengthFine fibre with Acid & Alkali ,Abrasion resistant, Hydrolysis
Edge treatment for bagsStitch sewing or heat pressing or metal

PackageIn inner polybag & outter woven polybag
with paper tube inside the axis or Carton with bags in any dimension.
Quality levelsuper fine strength & ideal air
permeability& big durability

1. Operating Temperature:<90 centigrade
2. Maximum Temperature:<100 centigrade
3. Wear Resistance:Fair
4. Hydrolisis Resistance:Excellent
5. Alkaline Resistance:Excellent
6. Acidic Resistance:Excellent
7. Anti-oxidability:Fair
8. The filter precision can reach less than 1 micron.


Polypropylene is a relatively low temperature fiber with quite excellent chemical resistance which finds use in specialist applications such as the chemical industry.


Galvanic industry and Chemical industryPrefiltering solvents and acids

Prefilter to extend final filter lifeFinal filter for noncritical filtrations

Liquid-solid sepration with strong acid and alkali conditions filter press

Air filtration under 90℃

What we can offer:
1.We can customize filter cloth according to your needs, say, cable ties, velcro, buttonhole.
2.Various filter cloth: plate frame filter cloth, recessed filter cloth, membrane filter cloth, CGR filter cloth, high temperature filter cloth, anti-wear filter cloth etc...
3.Or you can express samples directly.

Product Tags:

micron filter cloth


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25 / 50 Micron Polypropylene Filter Cloth Felt Bag Needle Punched Nonwoven Images

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