Appication of the powder paint

– For paint placement, a coating gun in electrostatic field, a powdering/recovering cabinet, a reticulation furnace are necessary

‘CORONA’ method

– It is the most used method ;it is based on the partial powder covering by a high voltage performed by the gun cascade

‘Tribostatica’ method

– This method is based on the particle charging by friction to get the same effect as Corona gun, but without generating an electrostatic field.

– The powder particles are charged here by pushing them towards a surface specailly shaped for this purpose

– It is used especially for the parts with a geometrical complex surface (deep spaces)

‘Fluidized bed’ method

– This method is based on the direct immersion of the warmed parts in the fluidized bed and it is used only for specialized industries.

 

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