What is activated carbon fiber felt?
Activated carbon fiber felt, commonly shortened to ACF felt, is a flexible fibrous activated carbon medium. Unlike a granular-carbon layer, the adsorptive material is formed as a felt that can be supplied in rolls or sheets, layered, cut or converted into application-specific filter components.
Typical applications and conversion formats
ACF felt is used where a filter design requires a flexible adsorption layer for VOC or odor control. Project discussions can cover roll or sheet supply, cut layers and converted components after the operating conditions and filter structure are reviewed.
- Industrial VOC and odor-control filter components
- Layered media for air-purification assemblies
- Cut parts for cartridges and compact filter modules
- Custom roll width, thickness and converted size
ACF felt or carbon sandwich nonwoven?
ACF felt is a fibrous activated carbon medium. Activated carbon sandwich nonwoven instead holds granular activated carbon between supporting nonwoven layers. They are different material structures rather than interchangeable names. Compare the target pollutant, airflow, installation space and downstream conversion before choosing. See the activated carbon media comparison guide.
Information needed for ACF felt selection
Send whatever information is already available. A drawing or sample photo is also helpful when the felt will be converted into a custom filter component.
- Target VOC or odor source
- Required thickness and roll width
- Operating airflow and installation format
- Need for cutting, layering or cartridge conversion
OEM and conversion support
Junkang supports ACF felt roll or sheet supply and custom component development. Available project discussions include cut-to-size conversion, layering and ACF cartridge development, subject to the selected material, drawing and factory feasibility confirmation.