The papermaking industry relies on a variety of chemical additives to achieve desired paper quality, efficiency, and sustainability. Among these, Polyacrylamide (PAM) stands out as a key component, offering significant improvements in retention, drainage, and overall paper strength. NINGBO INNO PHARMCHEM CO.,LTD. provides high-performance PAM products that are integral to modern papermaking operations, helping manufacturers enhance product quality while optimizing their processes.

In papermaking, PAM functions primarily as a retention and drainage aid. It helps to retain fine fibers, fillers, and pigments within the paper sheet, reducing material loss and improving the opacity and brightness of the final product. Simultaneously, it enhances the drainage of water from the pulp slurry, leading to faster machine speeds and reduced energy consumption in the drying stages. The effectiveness of anionic polyacrylamide papermaking in this regard is well-documented, making it a preferred choice for many mills.

Furthermore, polyacrylamide contributes to the dry and wet strength of paper. By promoting better fiber bonding and forming a more robust sheet structure, it enhances the physical properties of the paper, making it more durable and resistant to tearing. This is particularly important for specialty papers and packaging materials. The role of PAM as a paper strengthening agent is critical in meeting the diverse performance requirements of the market.

The selection of the appropriate PAM type is crucial for optimal results. While anionic PAM is widely used for retention and drainage, cationic PAM can also be employed for specific applications, including sludge dewatering from paper mill wastewater. The careful consideration of polyacrylamide in papermaking applications ensures that manufacturers achieve the desired improvements in efficiency and product quality.

NINGBO INNO PHARMCHEM CO.,LTD. is committed to supporting the papermaking industry with superior PAM solutions. Our products are designed for high efficiency, ease of use, and environmental responsibility, helping our clients achieve their production goals and maintain a competitive edge in the market. The impact of our papermaking chemical aids is evident in the enhanced quality and efficiency observed by our customers.