... high dewatering efficiency, and is easy to separate.Paper-making adhesive: In the paper making industry, the product can directly ... cationic PAM paper reinforcing agent, being a water soluble cationic polymer containing carbamyl and the like, and the product can ... (dl/g)≥8≥8≥8≥8AppearanceWhite powder/granule performance cationic polymer polyacrylamide for wastewater treatment/swedge dewatering