NINGBO INNO PHARMCHEM CO.,LTD. is a trusted global supplier of high-performance chemical solutions, dedicated to advancing various industrial processes. Among our core offerings is a comprehensive range of Polyacrylamide Powder, specifically formulated to meet the demanding requirements of the modern paper making industry. Our Polyacrylamide products serve critical functions as both retention aids and dispersants, playing a pivotal role in optimizing production efficiency and enhancing the quality of the final paper product.

Polyacrylamide (PAM) is a polymer with the chemical formula (C3h5no)N, widely recognized for its versatile properties in liquid-solid separation and dispersion. In the context of paper manufacturing, PAM is indispensable at the wet end of the paper machine. It helps manage the complex interactions between fibers, fillers, fines, and process water.

Our Polyacrylamide Powder is available in various ionic charges, primarily Anionic Polyacrylamide and Cationic Polyacrylamide. The choice between anionic and cationic types, or sometimes non-ionic or amphoteric variations, depends heavily on the specific pulp type, the charge environment of the stock, and the desired outcome in the paper making process. Anionic PAM is effective in systems with cationic charges, while Cationic PAM is typically used in systems with anionic charges, often related to the pulp or added chemicals.

As a retention aid, Polyacrylamide Powder significantly improves the retention of valuable raw materials within the paper sheet. This includes cellulose fibers, inorganic fillers like calcium carbonate or clay, and fine particles. By effectively flocculating these components, PAM helps to prevent them from being lost in the white water, thereby reducing the consumption of pulp and other costly additives. This not only leads to substantial cost savings but also creates a cleaner and more stable wet-end environment, which is crucial for smooth machine operation and consistent paper formation. Improved retention also means less material needs to be processed in the wastewater treatment plant, contributing to environmental sustainability.

The application of Polyacrylamide as a retention aid directly impacts the quality of the paper. Better retention leads to a more uniform distribution of fibers and fillers throughout the sheet, resulting in improved formation, reduced two-sidedness, and enhanced optical properties such as opacity and brightness. The molecular weight of the PAM used as a retention aid is often high, which contributes to its effectiveness in bridging and flocculating particles.

Conversely, as a dispersant, Polyacrylamide Powder, often with a lower molecular weight and suitable charge, works to prevent the undesirable aggregation of fibers. In certain paper grades, particularly tissue papers, maintaining a well-dispersed fiber suspension is paramount for achieving desired paper characteristics. A good dispersant ensures that fibers are evenly distributed, facilitating the formation of a uniform and less flocculated web on the paper machine wire. Even at low dosages, our dispersant-grade PAM can facilitate excellent fiber dispersion, leading to improved paper formation, enhanced softness, and greater paper strength by allowing better fiber-to-fiber bonding.

Our Polyacrylamide Powder products exhibit excellent technical characteristics suitable for paper making applications. They typically have a solid content of >=88%, ensuring high product purity and efficiency. The recommended pH value for optimal performance is usually within the range of 5-8, covering common paper making conditions. Dissolution time is rapid, typically less than 50 minutes, allowing for quick and efficient preparation of working solutions. Products maintain their efficacy with a shelf life of 2 years when stored properly in a cool and dry room.

NINGBO INNO PHARMCHEM CO.,LTD. is committed to providing not just high-quality products but also technical expertise to help our clients select the most suitable Polyacrylamide type and optimize its application for their specific paper making processes and equipment. Understanding the nuances of different pulp types, water chemistry, and machine speeds is vital for maximizing the benefits of using PAM.

As a leading manufacturer and supplier of specialty chemicals, NINGBO INNO PHARMCHEM CO.,LTD. maintains rigorous quality control standards throughout our production process. Our commitment to quality ensures consistent product performance batch after batch, providing reliability to our customers' operations. We understand the competitive nature of the paper industry and strive to offer competitive price options for our high-quality Polyacrylamide Powder.

For businesses looking to buy or purchase Polyacrylamide Powder for paper making applications, NINGBO INNO PHARMCHEM CO.,LTD. offers flexible order options, including a minimum order quantity suitable for industrial scale use. We facilitate smooth transactions and efficient logistics to ensure timely delivery to locations worldwide. Whether you require Anionic or Cationic Polyacrylamide for retention or dispersion, our team is ready to assist you in finding the right solution to enhance your paper production efficiency and product quality.

Choosing NINGBO INNO PHARMCHEM CO.,LTD. as your Polyacrylamide partner means opting for a reliable manufacturer and dedicated supplier. We encourage prospective customers to inquire about our products and discuss their specific requirements to determine the best approach for integrating our Polyacrylamide Powder into their paper making process. Get in touch with us today to learn more about our offerings and how you can effectively purchase the ideal Polyacrylamide solution at a competitive price.