What are the requirements for the shape of the plastic powder when it is processed?

What are the requirements for the shape of the plastic powder when it is processed?

Shape requirements of plastic powder processing: we have shape requirements for powder particles in different production processes, and we usually say that the tearing powder is attributed to the shape of a strip or pole, and its light transmission and reflection function will lead to uneven color. By spraying on metal or other surfaces, it will lead to uneven and uneven adhesion after high temperature baking.

The powder produced by the impact can be described as a stone shape, that is, the longest end is not significantly different from the shortest end. The powder particles can evenly pass through the spray gun mouth, reduce the blockage of the spray gun mouth, the degree of atomization is high, and the spray appearance is uniform, but the coarse powder particles will affect the uniformity of the spray appearance, affect the reflection and light transmission function, and then affect the appearance and adhesion.

By shaping plastic powder particles we can get the same round particles as yellow sand, that is, the stone shaped particles through the shaping process to round the water chestnut, or through the temperature to melt the water chestnut into the whole particle. The powder particles reflect light, transparent light, uniformity is 1 flow. They are the future of plastic powder.