Our company manufactures paper-grade bentonite characterized by high purity, uniform fineness, high methylene blue absorption, and stable montmorillonite content. It features excellent swelling value and expansion ratio, along with rapid hydration and superior dispersibility. Within pulp systems, it rapidly forms stable colloids, demonstrating outstanding suspension and adsorption capabilities.
The product exhibits exceptional retention performance, effectively improving the retention rates of fillers, fibers, and fine particles. This enhances sheet formation and strength while reducing pulp loss. Furthermore, it provides significant drainage and retention aids, boosting dewatering efficiency on the wire section and improving paper smoothness, bulk, and printability.
With robust stability and low impurity levels, the product resists agglomeration and wire clogging. It is compatible with production processes for various cultural papers, packaging papers, and household tissues. As a functional additive, it effectively improves finished paper quality and reduces raw material consumption, offering stable performance and excellent cost-effectiveness for modern papermaking.
