What are the types of plastic powder?

What are the types of plastic powder?

With the development of modernization, excellent durability and corrosion resistance make plastic powder an ideal choice for outdoor use of product coating, then what types of plastic powder can be divided into? Plastic powder can be divided into thermoplastic, indoor powder, high-temperature powder, thermosetting powder, outdoor powder, low-temperature powder, in Guiyang plastic powder is the material of the plastic process, in simple terms, plastic powder after high temperature heating through the compressed air to the wind spray to the surface of the material, the effect of spraying is good, low cost, color, beautiful. Electrostatic powder coating is a solvent-free solid powder coating with high mechanical strength, no pollution and recyclability.

Talk about advantages.

1, thermoplastic powder, its advantages are toughness, good bending, chemical resistance, can be applied to thick coating film coating.

2, the advantage of indoor powder is that the performance is weaker than outdoor powder, can be used for indoor workpiece painting, the price is relatively cheap.

3, the high temperature powder can withstand 200 degrees of high temperature for a long time and the coating does not change color, and the physical and mechanical properties reach the allowable range.

4, thermosetting powder will not soften and caking at room temperature, mechanical dispersion is good, easy to form a flat film.

5, outdoor powder is suitable for outdoor workpiece coating, has the advantages of anti-oxidation, anti-ultraviolet, anti-acid and alkali fog rain, thermal expansion and contraction performance.

6, low-temperature powder can be in 80-150 degrees of temperature flow flat film, can be used in wood, plastic.

Electrostatic powder coatings generally exist in the state of fine powder, mainly divided into thermoplastic electrostatic powder coatings and thermosetting powder coatings; The use of electrostatic powder coating has many advantages, first of all, electrostatic powder coating does not contain solvents, so there is no toxicity, but also will not produce a variety of public hazards, in line with the requirements of environmental protection law; Electrostatic powder coating has strong adhesion, dense coating and good insulation. The Union plastic powder and electrophoretic primer have a good match and are compatible with the sealant. The comprehensive performance of the coating can meet the coating requirements of automotive products, and can be applied and actual production. The trend of coating application is to gradually realize low temperature curing.