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papermaking

Key characteristics of cassava starch in papermaking
Cassava starch is a natural and renewable polymer compound widely used in various stages of papermaking. Its superior physical and chemical properties make it an ideal additive in the papermaking industry:
Enhance paper strength: Cassava starch has excellent film-forming and adhesive properties, which can form a strong bond between paper fibers, significantly improving the dry and wet strength of paper. This is particularly important for producing high-strength industrial paper and packaging paper.
Improving the surface smoothness of paper: Through the sizing process, cassava starch can enhance the surface smoothness of paper, increase its glossiness, and make the paper have better expressiveness during printing. This is extremely beneficial for products such as printing paper and coated paper that require high-quality surface effects.
Improving the water resistance and ink absorption of paper: Cassava starch can optimize the water resistance of paper, reduce water infiltration, and maintain moderate ink absorption performance, ensuring bright colors and clarity of printed materials.


Product Introduction

Application areas:

  • Printing paper: Provides a smooth surface and good ink absorption performance to enhance printing quality.
  • Packaging paper: Enhance the strength and durability of paper, making it suitable for various packaging needs.
  • Industrial paper: Improve the durability and damage resistance of paper in high-strength applications.
  • Cultural paper: Improve the tactile and surface texture of writing paper and drawing paper.


Advantages of Harbor Dragon
As a leading global starch supplier, Haigang Long has always been committed to providing the highest quality raw materials for the paper industry. Our cassava starch not only has stable performance and high purity, but also has extremely high cost-effectiveness, which can meet the different needs of various paper production enterprises.

We provide comprehensive technical support and customized services to help enterprises optimize production processes, improve product quality, and promote sustainable papermaking processes. If you have any questions about the application of cassava starch, please feel free to contact our expert team at any time, and we will be dedicated to serving you.