The application and advantages of white masterbatch in plastic processing!
Release date:[ 2026/1/13 ] Total read [ 42 ] times
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The application and advantages of white masterbatch in plastic processing!


white masterbatch is an important pre dispersed pigment preparation material in the field of plastic processing, which is processed through specific processes using carrier resin and high concentration pigments or functional additives. In the production of plastic products, white masterbatch is mainly used to provide efficient and uniform coloring and whitening effects, while also improving some physical properties of the product.


Its core advantage lies in the convenience and stability of its application. Due to the pre dispersion of pigments in the carrier, it avoids the problems of uneven dispersion, dust pollution, and measurement errors that may arise from the direct use of powdered pigments. This not only simplifies the production process, but also improves the color consistency and batch stability of downstream products. Especially for white masterbatch based on titanium dioxide, it is widely used in fields with high requirements for color purity and coverage due to its excellent covering power and whiteness.


In addition, functional white masterbatch can provide additional value to the substrate beyond coloring, such as improving weather resistance and enhancing mechanical properties. With the continuous improvement of production efficiency and environmental protection requirements in the industry, the importance of white masterbatch is becoming increasingly prominent due to its ease of automated addition and reduced waste. Its development and innovation are closely aligned with downstream industries' increasing pursuit of plastic products in terms of aesthetics, performance, and sustainability.


Jiangsu Pulaike Hongmei Masterbatch Co., Ltd. was established in 1990. The company is located in Changzhou National High-tech Development Zone. It is an industry leader in my country that has been engaged in the research and development, production, sales and service of polymer composite coloring materials for a long time. After more than 30 years of steady development, the company is currently one of the largest polyolefin masterbatch manufacturers in East China, and its business scale ranks among the top domestic peers. The company is a member of the China Dyestuff Industry Association, a deputy director of the Masterbatch Professional Committee, a member of the China Spunbond Nonwoven Fabric Association, and a member of the Modified Plastics Professional Committee of the China Plastics Processing Association. In August 2017, the company was listed on the New Third Board. Securities abbreviation: Hongmei Masterbatch, stock code: 871968.