Influence of shading on Black Masterbatch quality

The final factor determining the quality of the black masterbatch is the brightness of the color. There are various types can be used for carbon black masterbatch coloring on the market, but all kinds of colors and prices are also very different. Large granular carbon specific small particles of carbon black with low coloring degree and different background. Large particles such as color masterbatch for garbage bag film production, but not for those who pay attention to the appearance of the product.