Polyurethane Foam Filter for Filtering and Cleaning
Our filter foam have a three-dimensional skeletal strand structure that minimizes the possibility of open channels and provides excellent filtration properties. Polyester foam is a flexible, open-cell type of polyurethane foam that is porous and has a uniform cell structure. It has an evenly spaced cell structure with a high proportion of closed cells or "windows" that reflect light. The large amount of windows makes polyester foam ideal for sealing as it naturally prohibits the flow of air. The uniform cell structure inherent in polyester foam also makes it ideal for the reticulation process. Polyester foam can be easily compressed, forming sheets with a fixed, desirable thickness. Additives introduced during manufacturing can transform the foam properties making it flame retardant, anti-microbial, anti-static, conductive and/or electrostatic dissipative (ESD). Felted polyester filter foam has a highly restrictive cell structure and is largely used for air and liquid filtration.
Raw material:polyether or polyester foam
Porosity:10~80PPI
Available shapes:sheet,strip,ball,roller,tube,other customized shapes
Characteres
1.Compare with other chinese companies ,our filter foam have good permeability, low resistance, highly resistant to mildew, highly resistance to chemical , good power properties
2.uniform porosity,
3.non-directional characteristics
Other available auxiliary functions:
mould preventing,asorbing harmful gases,fire retardant,etc.
So ,our company occupied this field 100% in china
Aquarium filtration:
Filter foam can be used in the biomechanical filtration system of aquariums to help remove waste, impurities, and harmful substances, maintain clean water quality, and provide beneficial bacterial growth in the water supply with biological attachment area.
Household cleaning:
Filter foam can be used for household cleaning, such as washing dishes, wiping furniture, and cleaning bathrooms.
Car maintenance:
Filter foam can also be used for car maintenance, such as vehicle air filters, car seats, and interior cleaning.
Pond and sewage treatment:
Filter foam can be applied to water purification and sewage treatment in ponds, removing pollutants, harmful substances, and suspended solids, and improving water quality.
Industrial manufacturing:
Filter foam can be used for heat resistant porous reticular ceramics fired by reticular sponge, such as aluminum oxide foam ceramics, which can filter oxygen impurities during smelting and reduce casting defects.
Equipment filtration sponge:
Due to its high porosity, good breathability, high compressive strength, and resilience, filtration sponge is widely used in air and oil filtration products of various machinery and equipment.
Product data
| Product name |
Open Cell Foam Filter For Aquarium |
| PPI |
6,8,10,15,18,20,25,27,30, |
Void volume |
97% |
| 32,35,40,45,50,60,70,80 |
| Size |
Custmized |
Density(kg/m3) |
25 normal , 35 high density |
| Color |
Custmized |
Packing |
Bags |
| OEM |
Accept |
Samples |
free |
Parameter table
| Grade |
Density |
Cell count |
Pore size |
Maximum Dimensions |
| (kg/m3) |
(cells/cm) |
(pores/inch) |
| 10PPI |
22 - 26 |
3~4 |
5~15 |
2000 x 1000 x 800mm |
| 20PPI |
22 - 26 |
5~6 |
15~25 |
2000 x 1000 x 800mm |
| 30PPI |
22 - 26 |
7~9 |
25~35 |
2000 x 1000 x 800mm |
| 40PPI |
22 - 26 |
10~13 |
35~45 |
2000 x 1000 x 800mm |
| 60PPI |
22 - 26 |
15~18 |
55~65 |
2000 x 1000 x 800mm |
1.Q:Are you trade company or manufacture?
A:We are manufacture with more than 14 years experience,and the price is the factory price.
2.Q:How to control the quality?
A:We have strict quality by QC team.
3.Q:How long is the delivery time?
A:It is about 5 days after payment for stoct goods,10-15 days for new producing goods.
4.Q: How to get the sample ?
A: Please contact us for send your samples.
5.Q:What is the payment terms?
A:Flexible and diverse payment ways can be chosen, make you more convenient .
Generally,30% in advance,70% before shipment
6.Q:Can you do OES service?
A:Yes,size & shape could be made as customer requirment
Audited Supplier 
Polyurethane Foam Filter for Filtering and Cleaning
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