What issues should I pay attention to when choosing PP masterbatch?

(1) It should be understood that other properties of colorants, such as plastic products used in food and children's toys, should be non-toxic; for plastic products used in electrical appliances, colorants with good electrical insulation should be selected; For outdoor plastic products, colorants with good weathering resistance should be selected.

(2) The dispersibility and coloring power of the colorant should be good. When the color material is unevenly dispersed, it will affect the appearance performance of the product; when the coloring power of the color material is poor, the amount of the color material will increase and the material cost will increase. The dispersibility and tinting strength of the same colorant in different resins are not the same, so pay attention to this when selecting the colorant; the particle size of the colorant is also related to the dispersibility. The smaller the particle size, the better the dispersion. The coloring power is also strong.

(3) The coloring material cannot react with the resin and various auxiliary agents, and has strong solvent resistance, small mobility, and good heat resistance. That is to say, PP masterbatch cannot participate in various chemical reactions.

Lu'an Qingsong Masterbatch Co., Ltd. is located in the Dabie Mountains of Luan, Dongqi Road, Lu'an Economic Development Zone, covering an area of more than 10,000 square meters. The company was founded in 2008. After several years of development, it specializes in producing non-woven fabrics. Fabric masterbatch, polypropylene masterbatch and other materials spinning, drawing, BCF and other PP masterbatch, also produces a variety of environmentally friendly masterbatch, functional masterbatch, blown film masterbatch, injection masterbatch, Engineering plastic modified masterbatch and reinforcing masterbatch.