Our zirconia ceramic foam filters are high-performance solutions for molten metal purification. Made from premium zirconia materials, they efficiently remove impurities, inclusions and gas bubbles from molten alloys like aluminum, steel and copper.

With excellent thermal stability and corrosion resistance, these filters ensure consistent flow control and enhance metal casting quality—reducing defects and improving product durability.

asy to use and cost-effective, they’re trusted by our customers for reliable, high-precision results. Work with us for better quality steel and alloy castings.