PE / PP Filter Press Cloth , Industry Liquid Filter Micron Filter
Material : PE,polyester .
Micron rating : 0.5um ~800um
High temperature grade
Anti acid ,anti alkali, chemical resistance
High porosity ,good air permeability
Laminated compound,grads counterchange
Low temperature resistance ( 120-150 ℃)
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
1. polyester non woven fabric / filter bag technical data :
|Weight per unit area||g/m2||560± 5%||440± 5%||400± 5%||380± 5%||380± 5%||380± 5%||360± 5%||360± 5%|
|Air permeability||mm/s@200Pa EN ISO9237||350± 15%||500± 15%||700± 15%||1000± 15%||1300± 15%||1600± 15%||1800± 15%||2100± 15%|
|Surface treatment||Singed finish one side|
2. Polypropylene (PP) non woven filter fabric technical data :
|Weight per unit area||g/m2||560± 5%||460± 5%||410± 5%||390± 5%||380± 5%||380± 5%||380± 5%||360± 5%|
|Air permeability||mm/s@200Pa EN ISO9237||220± 15%||350± 15%||600± 15%||900± 15%||1200± 15%||1500± 15%||1750± 15%||2000± 15%|
|Surface treatment||Glazed finish one side|
1. Materials avaliable: polyester, polypropylene
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.
Galvanic industry and Chemical industryPrefiltering solvents and
Prefilter to extend final filter lifeFinal filter for noncritical
Liquid-solid sepration with strong acid and alkali conditions
1. How to choose the right filter cloth for your company?
Cause every filter has its own characteristics and parameters, so
when we choose filter material for filter cloth, we have to know
the following parameters:
(1) Working temperature ( Continuous / Peak)
(2)Measurement of filter cloth
(3) Gas’ chemical properties
(4) Working pressure
(5) Emission concentration
2.How to assure the product quality?
If you need , we can offer the sample for you, after your
confirmation, we can produce the products according to your
3.How many times can I clean and reuse a filter cloth ?
Filter cloth made bag are designed for one time use. Attempting to
clean a bag will stretch the material. Maybe some holes will get
bigger and allow dust to get through. In our company, most of the
fiber is imported, we use the best raw material to ensure the
quality of filter cloth. Normally we can offer 2 years, 3years,
4years cloth life time and even longer by your requirements.
4.What shipments are available?
Normally, we ship goods by sea,air or express. Special requirement
can also be acceptable.
We offer you free samples as your requirement.If you are the first
time to cooperate with us ,the postage should be paid by you .When
you place the order ,we will return back to you in the next