Polyacrylamide (PAM) is a water-soluble polymer made up of acrylamide subunits. It has a unique effect to increase the viscosity of water or promote the flocculation of particles present in water, it can also reduce the frictional resistance between the liquid. There are 3 different types of polyacrylamide, according to their ion characteristics, namely: non-ionic, cationic and anionic polyacrylamides. Non-ionic polyacrylamide is suitable for separating mixed organic and inorganic suspension, where the solution is neutral or acidic. Cationic polyacrylamide is suitable for suspension solutions containing organic substance and has negative charge. Anionic polyacrylamide is suitable for higher density, inorganic suspension substance with positive charge and is neutral or basic, with thick suspension particles of 1mm-10mm.

Solid Polyacrylamide products need to be stored in a ventilated, dry and heat-resistant place, and transported waterproof and moisture-proof. During the transportation process, pay attention to prevent heat and moisture and avoid package damage. For the Polyacrylamide products after unpacking, pay attention to seal the packaging bag before use, empty the air in the bag and avoid atomization and hardening of Polyacrylamide.