Activated carbon filter foam is a type of porous material that contains activated carbon, which is known for its ability to adsorb and remove impurities and contaminants from air and water. The filter foam is often used in air purification systems or aquarium filters to improve air or water quality by removing odors, bacteria, chemicals, and other harmful substances.
Activated carbon filter foam typically consists of an open-cell foam matrix impregnated with activated carbon particles. The activated carbon provides a large surface area for adsorption, while the porous foam structure allows for efficient airflow or water flow through the material.