Abrasive material forms a major component for surface preparation in coating applications. Since blasting method developed in 1890s, abrasive materials and its application methods also significantly improved to enhance blasting efficiency.

Ecoblast (Aramco approved), Ferrochrome slag is a by-product of stainless steel. It is a waste material obtained from the manufacturing of High Carbon Ferrochromium Alloy. This slag is formed as a liquid at 1700°C and its main components are SiO2, Al2O3 and MgO. Additionally, it consists of chrome, ferrous/ferric oxides and CaO. It is a synthetically manufactured mineral that replicates, as closely as possible, the physical and chemical characteristics of naturally found Garnet. It is a crushed gray, granular material, cubic or angular in shape with multiple cutting edges. Like garnet, this abrasive has a high resistance to shattering on impact which results in low dust operations compared to other expendable abrasives.