DEGIMA offers corundum shot blasting, indicated where a low risk of contamination and chemical reactivity is key, due to the purity of the abrasive material. Typical application areas are the aerospace, and electronic industry as well as for cleaning and preparing turbines prior to finishing.

This kind of treatment is specially indicated for the preparation of stainless steel surfaces, and non-ferrous alloys, where abrasives with presence of iron or any of its oxides should be avoided. In addition, due to its density and hardness, this material is suitable for almost all surfaces and materials, where roughness before painting or coating is required.