Paper Retention Agent PDAE-I, PDAE-II, PDAE-III etc. We invented vary with different paper types, which are suitable for the writing culture paper, paperboard, newsprint, and paper-like products.

Main Effects:
1 Improve the retention rate and reduce fiber on the net and other chemistry raw material cost.

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

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

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

5 Carpet clearliness, long effectiveness and life cycle.

6 Improve degree of sizing, low dosage.

7 Reduce system settling, clear harmful substance, improve machine performance.