Profile: Filtros, Ltd. manufactures industrial ceramic refractory and porous solutions. We deal with ceramic materials. Our all-ceramic diffuser is formed of a gas permeable porous alumina diffuser yielding a corrosion resistant product. We specialize in radar insulation products, vacuum chucks, electrolytic diaphragms, kiln furniture and specialty refractories. We also focus on fluidize bed and pneumatic conveying plates, gas and liquid filtration products.