High mechanical strength
High resistance to corrosion (anti-acid ≥ 98%,anti-alkali≥ 95%)
Strong thermal stability and chemical stability (refractoriness ≥ 1700 °C)
The balls are made of high quality solid pressed silicate porcelain with an aluminum oxide content of Al2O3 – 23% (in the range of 23-26%) with high mechanical strength, resistance to acid, alkali, and some organic solvent, and resistance to thermal shock, which makes them all ideal choice for support of all types of catalysts.
Ceramic Balls are available to the order of sizes from 3 mm to 50 mm in diameter. Other types of ceramic products can be made upon customize request indicating the necessary technical data.