Filter Sponges, also known as mesh sponges or blasting sponges, are made by treating open-celled foams through a meshing process. This process removes the original film or membrane between the foam networks, resulting in a main skeletal mesh structure. Filter sponges boast excellent breathability, superior softness, and high mechanical strength.

Filter sponges for various applications, including motorcycle and car air filters, filter equipment, aquariums, respirator masks, air conditioners, highly breathable seat cushions, pads, activated carbon filter substrates, ceramic filter substrates, and more. Also, oil-resistant polyester filter meshes, slow-rebound filter meshes, and the like.

Full-pored filter sponge with strong tensile strength, high sound absorption, and excellent permeability. It is an ideal product for manufacturing air filters, oil filters, aquarium filters, etc., and is a necessity for producing foam ceramic filters, filter plates, filter sheets, and filter meshes. It can be processed into various shapes such as cylindrical, hollow, square, and others, as well as custom-made according to samples.

The filter sponge boasts excellent elasticity, strong tensile strength, rapid dust filtration, high filtration rate, low air flow resistance, good ventilation performance, and superior chemical properties such as resistance to chemicals. It can be cleaned, and its performance does not degrade after water washing. The filter cotton has good breathability and strong mechanical strength, featuring low flow resistance and high filtration efficiency as a filtering material. It is washable multiple times, demonstrating its durability, environmental friendliness, and cost-effectiveness.