Is courtyard door plastic powder harmful to our human body

There are many colors of plastic powder, which are used in many places such as courtyard doors, non-standard doors, railings, etc. This is also one of the reasons why our products have attracted everyone's attention! I believe everyone should also be able to see it frequently in our lives! However, many people have a question about whether courtyard door plastic powder is harmful to our bodies, so here is an introduction for everyone! Let me tell you whether the plastic powder for courtyard doors is harmful to our human body.

Plastic powder is a material used in the spray coating process. Simply put, plastic powder is heated at high temperatures and sprayed onto the surface of the material by compressed air. And paint is a two-component or single component liquid sprayed onto the surface of the material through pressure. They are two different processes. The spraying effect is good, the cost is low, the color is correct, and it is beautiful. Paint is expensive and the effect is average. Polyester paint or fluorocarbon paint can have better results. And doors and windows are generally used in environments with low corrosiveness, and the sealing performance of plastic is sufficient. Paint is used in environments with high corrosiveness. The final sprayed product coating is difficult to repair after being damaged, while paint is easier.

Due to the fact that plastic powder not only maintains the original mechanical, thermal, electrical, and chemical properties of the plastic, but also increases or enhances its plasticity, formability, fusibility, solubility, thermal conductivity, leveling, solid fluidization, combustion completeness, etc. Therefore, its application fields have been greatly expanded, and plastic powder is widely used in powder coatings and coatings, hot melt adhesive lining materials in the clothing industry and the footwear and apparel industry, raw materials for rotary molding, raw materials for adhesives, powder mixture preparation, raw materials for spraying "sand" on non-ferrous metal surfaces, high-energy powder fuels, etc.