Synthetic Emery Grains/ Powder are used as aggregate in construction industry to make the surface hard to tolerate the heavy traffic in areas like warehouses with heavy forklift traffic, workshops, ship decks etc. Synthetic Emery Grains are also used to fill the foundation of heavy machinery. Synthetic Emery Grains are most suitable for manufacturing the coated paper or cloth. Synthetic Emery Grains/ Powder have a specific gravity of 3.4 and hardness of 7 to 8 on Moh`s scale,