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Jiangsu Hengfeng has become a professional production and research and development base for water treatment chemicals and oilfield chemicals in China.

  • Application of polyacrylamide in the field of building materials?

    Concrete uses nonionic polyacrylamide as an additive to produce obvious effects. Nonionic polyacrylamide is a water-soluble polymer or polyelectrolyte. Because its molecular chain contains polar groups, it can adsorb solid particles suspended in water to bridge the particles or condense the particles to form large floccules through charge neutralization. Therefore, it can accelerate the sedimentat...

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  • How should Polyacrylamide be safely handled and stored in a papermaking facility?

    Polyacrylamide (PAM) plays a pivotal role in modern papermaking, serving as a retention agent, filter aid, and leveling agent. Its ability to enhance paper quality, improve pulp dewaterability, and optimize resource use underscores its importance in the industry. However, the effective and safe handling of Polyacrylamide is crucial to maximizing its benefits while ensuring safety and compliance wi...

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  • Polyacrylamide in the Sand-Washing Industry: Features and Applications

    At Jiangsu Hengfeng Fine Chemical Co., Ltd., we specialize in producing high-quality polyacrylamide (PAM), a versatile water treatment chemical widely used in the sand-washing industry. Its unique properties make it an essential component for improving efficiency, water quality, and sustainability in sand-washing operations.Key Features of Polyacrylamide for Sand WashingStrong Flocculating Capabil...

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