Product appearance | Molecular weight(106) | Hydrolysis(%) | Dissolution time | Solid content(%) |
White granular | 300-2000 | 10月30日 | <1h | >88 |
a, Retention and filtration agent feeding sequence: cationic starch - neutral glue -cationic retention and filtration agent.
b, Dosage: 100-200 ppm
c, Dilution concentration: 0.1%-0.3%
d, Feeding point: make sure that polyacrylamide are fed as close as possible to the paper machine headbox after paper materials are fully mixed.