Powder coating particles of powder move upward and form a cloud of charged powder above the fluid bed. most powder coatings have a particle size in the range of 30 to 50. Let's us see powder coating of the grit blast media.

  Powder coating of the grit blast media is brittle, sharp, and suitable for grinding metals and low-tensile strength, non-metallic materials. Plastic media blast equipment uses plastic abrasives that are sensitive to substrates such as aluminum, but still suitable for de-coating and surface finishing.