1) flocculation: PAM allows suspended material by charge neutralization, bridging adsorption, since flocculation. 2) Adhesion: effect by mechanical, physical, chemical, from the adhesion. 3) drop resistance: PAM can effectively reduce fluid friction polyacrylamide prices, added to the water can trace PAM 50-80% reduction in resistance. 4) thickening: PAM under neutral and acidic conditions are thickening effect, when the PH value above 10 PAM easy hydrolysis. When semi-mesh structure, thickening more obvious. 2) non-ionic polyacrylamide: macromolecular chains to contain ionic groups polyacrylamide factory, but the amide group with many substances polyacrylamide, such as clay. Cellulose to produce hydrogen. Due to the adsorption bridging flocculation 3) cationic polyacrylamide: This product is an aqueous solution of a polymer electrolyte. Positively charged (active group). Of suspended organic colloids and organic compounds can effectively unite, and to strengthen the solid-liquid separation process 4) anionic polyacrylamide: polymer electrolyte feature was in neutral and alkaline media, sensitive to salt electrolyte. Associated with high metal ions can form insoluble polyacrylamide gel: ① as analytical testing company now polyacrylamide indicators used (existing supplier said that the cationic polyacrylamide, PAM molecular weight of 800-1200; ion of 40mol / L.) to confirm whether a cationic polyacrylamide. ② I slime water now only polyacrylamide polyacrylamide quote, please provide better than now polyacrylamide products. I use (if you are now using cation, please provide a cationic products), and provide experimental results comparison photos. ③ Please provide additional water for slime cationic polyacrylamide, anionic polyacrylamide as well as experimental results zwitterionic polyacrylamide contrast. (For reference: You can use the molecular weight cationic polyacrylamide --- 800-1200, ion of 40mol / L; molecular weight anionic --- 1800,20 a degree of hydrolysis; and zwitterionic polyacrylamide solid content ≥90, molecular weight of 1000 million, or 50% of the cationic degree and 10% of an anionic degrees) ④ provide dosing cationic polyacrylamide program (such as the configuration and the amount of concentration) for the slime water. Wuzhong polyacrylamide, Spirit water, GB polyacrylamide provided by the Henan water purification Material Co., Ltd. Spirit. Wuzhong polyacrylamide, Spirit water, GB polyacrylamide is flourishing in Henan water purification Material Co., Ltd. (www.gyssjs.com) this year introduced a new upgrade, the above picture is for reference only, please call the contact or pictures on this page phone, for the latest information, Contact: Zhang.