1/4'' 99% Alumina Support Media White Ceramic Balls

1/4'' 99% Alumina Support Media White Ceramic Balls. High Purity Alumina: 99+% alpha alumina with maximum 0.2wt% SiO2 for superior performance. Superior Chemical Resistance: Resistant to acid, alkali, and organic solvents; prevents catalyst fouling. Wide Size Range: Available in sizes from 3 mm to 50 mm diameter to meet specific needs. High Mechanical Strength: Solid pressed silicate porcelain with excellent thermal shock resistance. Versatile Applications: Suitable for secondary reformers, ethylene dryers, and catalytic columns. Customization Available: Other ceramic products can be made upon request with technical data. Optimized Packing Density: Specific surface and void fraction optimized for various industrial processes.