Metal spraying pretreatment

Static hazards:

Before electrostatic coating of automobiles, air conditioning components, etc., foreign objects such as dust are attached. If the coating is applied in this state, liquid will retention, resulting in uneven coating and peeling of the coating from the attachment of foreign matter.

Solution:

After the next step of material injection molding, the static electricity is eliminated by an electrostatic eliminator. In the case, the serpentine ionic wind nozzle is used.