What Is a Filter Foam Sheet?
A filter foam sheet is a porous, sheet-shaped material designed for filtering specific substances out of fluids, including both liquids and gases.
Made primarily from flexible polymer materials like polyurethane or polyester, these sheets feature a network of fine pores capable of trapping the substances they’re designed to filter. Available in a range of thicknesses and densities, filter foam sheets are tailored for various uses, from liquid filtration and air particle capture to sound and vibration absorption.
Within air conditioning units and air purifiers, filter foam sheets play a crucial role in removing particles and pollen to ensure the provision of clean air. In the automotive and machinery sectors, they are instrumental in filtering out impurities and foreign particles, thus facilitating the smooth operation of engines and mechanical components.