Foam air filter material/water filter sponge/dust filter

FOB Reference Price:Get Latest Price
$2.50 - $6.00 / Square Meters | 500 Square Meter/Square Meters Special arrangement for urgent order (Min. Order)
Report Suspicious Activity
Quick Details
Place of Origin:
Guangdong, China
Brand Name:
air filter foam
Model Number:
air filter foam
Air Filter
Filter Elements
PU Foam
Hole Shape:
Filter Rating:
27%-80% Filter Mesh
Base material:
Polyurethane foam
Active carbon:
Woodiness powder activated carbon
Carbon content:
Benzene adsorption capacity:
Normal thickness:
Normal specifications:
Max size:100 x 200CM Aperture gap: fine-mesh, mesopore,macropores
Product name:
Filter grade filter net sponge form hepa air filter foam with carbon
Air purifier,air conditioner, air fresh system and so on
Product features:
Aperture adjust convenient, good air permeability, cut arbitrary
Supply Ability
Supply Ability:
50000 Piece/Pieces per Month Honeycomb activated carbon filter sponge polyurethane AC foam fi
Packaging & Delivery
Packaging Details
1. One piece in a plastic bag,then in a carton(according to the size of the products)
2. According to customers' requirement
hot sale sample available cheapest price polyurethane air filter foam with activated carbon manufacturer from china

Hot sale sample available cheapest price polyurethane air filter foam with activated carbon manufacturer from china


Activated carbon filter sieve is made by adhering activated carbon with high molecular adhesive to different basic materials, which has excellent adsorption functions, high strength, low resistance of airflow.


According to the basic material, there are three kinds of carbon filter sieve:

Honeycomb activated carbon filter sieve

Fibrous activated carbon filter sieve

Particulate (Granular) activated carbon filter sieve


Main Index of Conventional Products

Technical specifications for active carbon normal products


Honeycomb active carbon filter screen  FW-

Fibrous carbon filter screen XW-

Granular carbon filter screen KL-


Base material

Polyurethane foam

Polyester fiber

Polyurethane foam


Active carbon

Woodiness powder 

Woodiness powder 

Coal granular 


activated carbon

activated carbon

activated carbon 30-40II


 Carbon content





Benzene adsorption 







Product features

Aperture adjustment is convenient, good air permeability, can be cut  arbitrary

The dust holding capacity is high and easy to fold

High carbon content, large adsorption capacity, The carbon content can be up to 1200g/m2  if the thickness is 5mm


Normal specifications

Maximum size:100 x 200CM    Aperture gap: fine-mesh, 30ppi,20ppi,10ppi


Maximum size:100 x 200CM 


Length:(50-100) meters / roll


Normal thickness






Gas linear velocity 1.0 meters/second                      Pressure decline<=42Pa                  (Take 4mm thick 20ppi filter material for test)

Gas linear velocity 1.0 meters/second                      Pressure decline<=80Pa                  (Take 5mm thick filter material for test)

Gas linear velocity 0.5 meters/second                      Pressure decline<=100Pa                  (Take 10mm thick 10ppi filter material for test)



You May Like
Not exactly what you want? 1 request, multiple quotations Get Quotations Now >>
You May Like