1.UL viscosity(Cpas): 4.2-5.2 2.solid content:>35% 3.apparent Viscosity:<200mpas 4.dissolving time:10-15min

Paper retention and drainage agent

Paper retention agent PDAE-I,PDAE-II,PADE-III etc.We invented them according to different paper types, which are separately for the writing culture paper, paperboard, newsprint paper and so on.

Solid Content (%)	UL viscosity(Cpas)	apparent viscosity(mpas)	dissolving time(min)	PH Value
≥35	4.2-5.2	≤200	10-15	4-7

Main Effects:

Improve the retention rate and save fiber and other chemistry raw material cost

Better fiber, collid, and stuffing retention, better paper quality

Low white water concentration, reduce solid content ratio, strengthening recovery rate of papermaking white water.

Quicken the dehydration at network, increasing speed and reducing energy consumption.

Carpet clearliness,long effectiveness and life cycle

Improve degree of sizing, low dosage

Reduce system settling,Clear harmful substance,Improve machine performance.

Its shelf-life is 2 years and  follow  non-dangerous transportation; The product are packed in plastic barrels,with each barrel containing 1000L/ 20L or or in accordance with customers' demand

super effective polyacrylamide paper retention agent