Corundum’s natural characteristic is its outstanding ability to abrade all kinds of material.



White, Spherical White and Brownish Red Corundum. Its high impact strength makes it particularly suitable for sand-blasting with recycling. The various types and particle sizes allow users to select the right degree of abrasion for every application.
Corundum is not toxic, contains absolutely no substances harmful to health, does not cause silicosis and is not hygroscopic. Its high degree of purity, with no contaminant impurities, allows the creation of perfectly clean surfaces, ready for subsequent treatments such as plating and coating with metals, plastics, glass and stainless steel, use in the dental and jewellery sectors, etc.

Corundum’s natural characteristic is its...