Why Ceramic Foam Filters? Filtration with ceramic foam filters offers several key benefits that improve the quality of premium aluminum castings. These include: Improved mechanical properties; Reduced dye-penetrant indications; Reduced x-ray evidence of nonmetallics; Reduced rework/scrap; Improved machining properties. The presence of nonmetallic inclusions is detrimental to the production of premium quality castings. High attainable […]