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Polyacrylamide (PAM), often referred to as “polymer” or “flocculant”. It is a long chain, linear organic polymer made up of individual monomer units with the molecular formula of C3H5NO and molecular weights ranging from 3,000,000 to 30,000,000 Daltons. PAM is a dry white or light yellow powder similar in shape to course table salt. It readily dissolved in water to form a viscous, colorless solution. It is non-toxic, non-corrosive, non-hazardous, and easily decomposes into its base elements of Carbon, Nitrogen and Oxygen at temperatures more than 120°C.

ZJ produces wide variety of products including: Anionic PAM, Cationic PAM, Nonionic PAM, Amphoteric Polyacrylamide, Temperature and Salt Resistant PAM. Zhengjia also introduced Nano- sphere technology together with Chinese Academy of Science which quickly became a leading technology in China with wide application. ZJ’s products had been successfully sold to all over the world over the past several years have been credited with being the tier one supplier for Sinopec Group for 9 consecutive years.