Xieta International, S.L., produces a range of specific aluminas with a great purity characteristic and with a high controlled micro-structure which allows a very small particle size. Such characteristic made these aluminas suitable to apply at refractory products manufacturing, both for shaped refractories and monolithic ones.
The Alumina XT-701, has been specially developed to be used at all refractories aplications (shaped and monolithic ones) which requiring to use XIETA®-TABULAR. Due to the compatibility of both kind of aluminas (Tabular Alumina + Reactive Alumina), becomes a final product with a high purity, a big consistence and a large crystallographic stability.
The Alumina XT-702, due to its extremely purity and its tight particle size distribution (at the range of of 2-3 microns), meanly used for producing low cement content concretes (low cement castable) and very low cement content concretes (ultra low cement castable), to get high-quality refractory products.
In spite of they have been successfully tested at different types of refractory, these aluminas have been used more often at the monolithic refractory productions.