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PPS Filter Bag

Our PPS filter bag has unique flame retardant property, extraordinary heat-resistance, chemical and anti-radiation and electrical insulation property.  

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Manufacture Process

Filter Application

Packing & Delivery

Technical Data

How to Order?

PPS Filter Bag Details 

Fabric: PPS fiber (polyphenylene sulfide)
Temperature resistance: up to 160℃ 
Area weight (g/m2): 350~700
Thickness (mm): 1.2~2.4
Filtration precision: ≤30mg/nm3
Working lifetime: 8000 hours and more
Diameter & Length: No limited

PPS Filter Bag Surface treatment

  • Water and oil repellent treatment: A substantial increase in performance of water and oil repellent

  • Acrylic coating: A substantial increase in Abrasion resistance property
  • Carbon coating: Anti-spark
  • PTFE film: Improve filtration precision: ≤5gsm/Nm3, but lower the filtration efficiency; and a substantial increase in acid-base resistance property
  •  PTFE paint-coating: Improve filtration precision: ≤10gsm/Nm3, does not lower the filtration efficiency; and a substantial increase in acid-base resistance property
  •  PTFE dipping: Improve filtration precision: ≤25gsm/Nm3, does not lower the filtration efficiency; and a small increase in acid-base resistance property
  • Our imported high tech fully automatic PPS filter bag production line, which guaranteed production efficiency, felt quality and lowered product cost

PPS Filter Bag Features 

  • PPS fiber does not burn, and it does not support burning neither
  • Resistance to oxidation is poor. So the working environment requires the oxygen content less than 14%(Vol.), and the oxynitride content is less than 600mg/Nm3.
  • Optional process: coatings, finishes, sizes and configurations.
  • Optional choice: fabric weights and treatments such as singed, glazed, PTFE, anti-static, fire-retardant, oleo-phobic, acid resistant and more.
  • Configurations (bag construction): snap band top, A-hanger, raw edge, grommet, cord, loop, strap, disc bottom, disc wear-strip, flange, hem, sewn flat, envelope, compression cap, and more.

PPS Filter Bag Application:

  • Minerals Processing: Cement kiln/mill, alkali bypass, lime kiln, and lightweight aggregate dust collectors
  • Metals Processing: Iron cupola
  • Power Generation and Incineration: Soil remediation


  1. packing can be customized, normally we pack pps filter bag by polybag

       2. ETD: 10-15 days after receiving your deposit;

       3. Payment terms: 30% deposit, balance against copy of documents;

       4. Payment can be made by L/C,T/T;


Order Amount(USD)



50% Deposit the balance 50% will be against the copy of B/L


30% Deposit the balance 70%will be against the copy of B/L



PPS Filter Bag Specification

Fiber Content:PPS fiber (polyphenylene sulfide)
Fabric Construction:Double Face Filling
Continuous Operating Temperature:160°C 
Maximum Surge Temperature:190°C
Acid Resistance:Good
Alkali Resistance:Good
Breaking Strength
Warp:1200 N/2.54 cm 
Fill:1300 N/2.54 cm
Thickness (mm)1.2~2.4
Durability:8000 hours and more

How to business with us?

1. What you need to do?

You just need to tell us your all your working conditions in through details:

  • Size, material you want;
  • The former filters you use;
  • Your working conditions;

All the next jobs will be done by us:

2. What we offer?

  • Quick response
  • Quick delivery& Competitive price& stable fine quality
  •  Professional technical and commercial suggestions provided by experienced staff.
  • Custom-made design
  • Free samples is accepted if you write to us.
  • The filtration accuracy and efficiency you want to achieve;
  • Meet clients demand for controlling dust emission
  • Meet clients’ expectation of long working life
  • Meet requirement for high cost performance

We are passionate about what we do and we do things right. Contact us

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