The difference between color masterbatch block and color masterbatch

1, the composition is different, color masterbatch is a color concentrate formed by adding the dye powder directly into the dispersant and carrier. While color masterbatch is a solid granule made by mixing dye powder and dispersant, and then through multiple processes such as heating, dissolving, spray drying, etc. It usually contains 60%-70% of dye concentration.

2, the nature of the difference, masterbatch color saturation is high, but due to the poor dispersion of pigments, prone to aggregation of granular substances, resulting in the use of dyes in the use of difficult to disperse evenly, prone to color difference. On the other hand, color masterbatch has the characteristics of uniform particle size, good dispersion of dyes, uniform dyeing effect, high color stability, and so it is widely used in the dyeing industry.

3, the use of different, masterbatch is used in some need for special saturated color industry, such as plastic, rubber, paint and other industries, its main purpose is to make the surface of these materials present a specific color. While color masterbatch is suitable for a variety of plastics, textiles, food and other industries, due to its better dyeing effect, it is favored by more and more industries.