The same masterbatch, resins and formulations, different injection molding machine out of the product color shades why? This is often caused by reason of injection molding machine. Different injection molding machine varies manufacture, use or maintenance condition of time, resulting in differences in the mechanical state, especially close to the degree of difference between the original heating and barrel, so masterbatch dispersed state is not the same in the barrel in the above phenomenon will appear. 5, change to another brand of resin, the same masterbatch and formulations, the color is changed, which is why? Different brands of resin having a density and melt index differ, and therefore there will be differences in performance resin and masterbatch compatibility will be different, so that color change, in general, as long as it is not a difference of density and melt index , then the colors will not be much difference, you can adjust the amount of masterbatch to more positive color. 6, masterbatch during storage if the pigment migration phenomenon will affect the quality of the product? Some masterbatch pigment content (or dye) high, masterbatch, in this case, the migration phenomenon is a normal occurrence. In particular dye is added masterbatch, masterbatch manufacturers, would seriously migration phenomenon. But this does not affect product quality, yellow masterbatch, because masterbatch injection molded products, the black masterbatch, coloring pigment in the normal concentration in the article. Antistatic Masterbatch, fire-retardant masterbatch, anti-aging Masterbatch, AR Masterbatch, whitening and brightening masterbatch, PE pipe special brightening masterbatch, film special brightening masterbatch, cling film masterbatch, opening agent masterbatch, Extinction masterbatch, PE foam anti-shrink masterbatch, to taste masterbatch, Masterbatch flow, fragrance Masterbatch, toughening masterbatch. Has the following advantages: 1 pigment and other additives to maintain chemical stability; 2 color reproducibility is good, the pigment dispersed; 3 Plastics reduce the degree of degradation of heat; 4 simple, clean environment..... Green masterbatch, may Lyle plastic (online consultation), masterbatch can be provided by the Texas Lyle Plastic Co., Texas may Lyle Plastic Co., Ltd. (www.sdkelaier.com) in the field of masterbatch devoted boundless enthusiasm and passion, can Lyle plastic has been customer-centric, for customers to create the concept of value, quality, service to win the market, and sincerely hope to cooperate with the community to create success, to create brilliant. Related businesses welcome inquiries, contact: Zhou Xingrong.